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The Brief

The most important stories for you to know today
  • Corridor reopens ahead of schedule
    Vehicles travel on a raised roadway with a view of the downtown L.A. skyline in the background
    Traffic moves through the section of 10 Freeway Monday after repair crews worked around the clock to get the fire-damaged section of road reopen ahead of schedule.

    Topline:

    After eight days of being closed, traffic is once again flowing in both directions of the 10 Freeway through downtown Los Angeles.

    What happened: The fire started at a pallet yard just north of the 10 Freeway near the intersection of East 14th Street and South Alameda Street just after midnight on Saturday and quickly spread to a second pallet yard. It wasn't knocked down until Sunday morning.

    Keep reading... to learn more about why there's no timeline yet for reopening, why this is being compared to damage to the 10 Freeway in the 1994 Northridge earthquake, and what advice authorities have now that a road that handles 300,000 cars a day is out of commission.

    Need to figure out how to commute? We have that, too.

    After eight days of being closed, traffic is once again flowing in both directions of the 10 Freeway through downtown Los Angeles.

    The 10 Freeway from Alameda Street to the East L.A. interchange reopened Sunday evening, far ahead of schedule. Last week, officials announced that repairs could take up to five weeks.

    At a news conference Sunday, Mayor Karen Bass, Gov. Gavin Newsom, Vice-President Kamala Harris and Senator Alex Padilla offered thanks for a speedy reopening of a key artery which typically handles 300,000 vehicles a day.

    Some surface street and on-ramp closures were expected to linger as longer term repairs remained ongoing.

    Local businesses that have had to deal with the closure are welcoming its reopening.

    Edgar Jimenez’s Mexican food truck, Quesadillas Ja Ja Ja on 8th and Alameda streets, is close to where the fire erupted and said his otherwise regular customers were reluctant to stand in line or brave the traffic, which also affected his operations.

    “Even if it's around the corner it will take half an hour to get back to where I am,” he said. “It impacted me, like, really bad.”

    The Shell gas station on Alameda and 14th streets that provides a vantage point to the repair work saw an 80% drop in gasoline sales last week, said morning manager Alexander Shenouda.

    “We just relied on the construction workers coming to our market,” he said.

    A resource center for businesses also opened Monday on Central Avenue, where people can learn about city and county programs, including grants, that can help offset some of the financial effects of the closure.

    According to the Downtown Industrial Business Improvement District, some businesses lost 40% to 50% of their revenue during the shut down.

    How we got here

    After initial fears that the bridge near downtown L.A. would need to be demolished and rebuilt — a process which would have taken months — structural testing instead pointed toward repairs. Still, that work was thought would take three to five weeks.

    Instead, Sunday morning, authorities said the freeway would open within hours, in time for the Monday morning commute.

    In all, that means the freeway was back in operation eight days after a devastating fire began last Saturday, burning through pallets, vehicles and other flammable material store under the roadway.

    "The good news is there was more good news," said Gov. Gavin Newsom at an early morning news conference.

    Vice President Kamala Harris joined the group making the announcement. Harris said she was "acutely aware" of how serious the shutdown of the 10 Freeway was for the city and region.

    "The work that happened here was extraordinary," she said praising the union contractors who worked around the clock. "Tomorrow the commute is back on."

    Where things stand

    • The Alameda Street off-ramp, as well as Lawrence Street between 10th Street and 14th Street, will still be closed.
    • Newsom said on Sunday that permanent repairs will continue, during episodic closures that will take place likely at night.
    • Bass said Metro ridership jumped 10% during the closure.
    • Authorities are seeking a person of interest in connection to the arson investigation.
    • Newsom said Thursday that the fire damaged 10 Freeway was “in better shape than anticipated” and will open no later than Nov. 21, far sooner than initially expected and before the busy Thanksgiving holiday.

      “What a gift for Los Angeles to have right before a holiday to know that your commute will be better," said Bass, who joined Newsom at the burn site to make the announcement.

    • On Thursday, the L.A. Department of Transportation added an additional left turn lane in each direction along the Alameda corridor to improve traffic flow. 
    • Additional white-glove traffic officers continue to be stationed throughout the closure area. And With rain expected through the end of the week, Bass directed the Department of Transportation to increase the amount of white-glove traffic officers in the downtown area so commuters can get through intersections faster.
    • The Department of Transportation’s Federal Highway Administration made $3 million of emergency relief funding immediately available to Caltrans on Wednesday to help repair the freeway. The “quick release” federal funding will go towards traffic control, removing hazardous waste, and temporary shoring of the damaged structure.
    • On Wednesday, Metro added additional buses to Line 66, which runs along Olympic Boulevard, and Line 251 along Soto Street. These lines saw the most delays Tuesday.
    • LAFD is now inspecting all state property under freeways for fire hazard material to make sure they’re safe and that the 10 Freeway “tragedy will not be repeated,” Bass said.
    • Newsom also said crew would install cameras so that the public can monitor the project's progress, on fixthe10.ca.gov (which currently appears to have photos and a highlight-reel video of repairs.)

    The following reporting preceded the reopening.

    Why drivers were asked to stay off surface streets

    Bass and other top officials had pleaded with drivers to stay off surface streets if they’re trying to get around the 10 Freeway closure.

    After taking a helicopter ride over the damaged freeway, Bass said all the surface streets around downtown look like parking lots as people try to find their own detours. Officials are still encouraging commuters to stay on the freeways, or take public transit whenever possible.

    Los Angeles Fire Chief Kristin Crowley added that fire trucks and ambulances have been having trouble getting through the congestion.

    “Every second counts when it comes to our emergency responders,” she said. “So please keep that in mind when you are trying to make that decision of where you're going to go.”

    What we know so far

    • We learned Monday that the fire was likely started by arson. Newsom said CalFire — which finished its investigation 12 hours early — made a preliminary determination that there was malice intent. “That it was arson, and that it was done and set intentionally," Newsom said. "That determination of who is responsible is an investigation that is ongoing.”
    • While the fire remains under investigation, Mayor Bass told LAist 89.3’s AirTalk earlier this week that speculation on social media and elsewhere is not helpful.

      "There's a lot of accusations against the homeless people that were in the area,” she said. “There is no reason, at this point in time, to associate the encampment with the fire that took place there.”

    • The company that leased the space under the freeway from CalTrans, Apex Development Inc., is facing lawsuits for subleasing the site to at least five other tenants without authorization, according to Newsom. Officials are now checking to see if the Calabasas-based company is out of compliance with the other leases it holds in the area.

      "So to say the whole thing is a mess is an understatement," Bass said Tuesday, "but this company is going to have its date in court at the beginning of the year."

    • As for why flammable material was stored under a major freeway in the first place, Bass said: "It's not just flammable materials, it's materials, period and it's also oversight and accountability and all of that I think is going to come the question now because — just in our city alone — you were talking about miles and miles of property underneath the freeways that the state leases out.

      "And so all of that needs to be scrutinized and the governor has assured us that it will be, I mean, especially pallet storage of all things, given the number of pallet fires we have in pallet yards each year in Southern California."

    The backstory

    An empty and charred freeway sits above fire-damaged debris. The downtown L.A. skyline is visible beyond.
    An aerial view of cleanup crews working beneath the closed 10 Freeway Monday.
    (
    Mario Tama
    /
    Getty Images
    )

    The massive fire that shut down both directions of the 10 Freeway between the East L.A. connector and Alameda Street was sparked over the weekend.

    Los Angeles city leaders immediately warned of major traffic congestion after "extensive damage" to the bridge near downtown. Before this shutdown, the key regional connector handled about 300,000 vehicles a day — a number that underscores the dramatic effect of the closure.

    Crews have been shoring the bridge — adding in temporary supports — and determined by Tuesday that the bridge could be repaired, rather than demolished and rebuilt. That's a major relief to authorities and the commuting public, with more relief coming Thursday when the reopening timeline was greatly accelerated.

    Initial timeline on reopening was 3 to 5 weeks

    Workers in hard hats and masks walk amid burned out cars and debris under a scorched elevated freeway.
    Authorities say work will continue 24/7 until repairs allow the reopening of the stretch of the 10 Freeway that typically handles 300,000 vehicles a day.
    (
    Mario Tama
    /
    Getty Images
    )

    On Sunday, Bass called for patience from Los Angeles drivers — a call she made again Monday and Tuesday. The mayor invoked the Northridge earthquake in 1994 in terms of the severity and consequences of Saturday's damage.

    "For those of you that remember the 1994 Northridge earthquake, Caltrans worked around the clock to complete emergency repairs to the freeways," said Bass. "And this structural damage calls for the same level of urgency and effort."

    "Unfortunately, there's no reason to think that this is going to be over in a couple of days," she said.

    Newsom said Tuesday that with 24/7 work on repairs, the timeline to reopening would be three to five weeks. Officials were greatly relieved that it wasn't longer — and even more pleased when word came that the major freeway would be opened before the Thanksgiving holiday.

    When the 10 Freeway was damaged in the Northridge earthquake, a private construction firm — operating with generous incentives in place — was able to rebuild two bridges in just over two months — 74 days earlier than projected.

    Newsom, who declared a state of emergency on Saturday to help with cleanup and repairs, had said Sunday that incentives could come into play.

    “The state is mobilizing resources and taking steps to ensure any necessary repairs are completed as soon as possible to minimize the impact on those traveling in and around Los Angeles,” Newsom said.

    "We are approaching this issue with absolute urgency," Bass said.

    How Caltrans assessed damage

    An emergency contract to begin restoration of the structure has been secured by Caltrans, according to Toks Omishakin, California's secretary of transportation.

    What we know about the assessment so far:

    • Crews took hazardous material samples for lab analysis and then removed debris from under the overpass.
    • At that point, structural engineers from the department were able perform a thorough assessment.

    "I want to emphasize that our efforts on this are going to have to be 24/7 to get this roadway back open. But I'm not going to understate the challenge here. It is significant," Omishakin said.

    About the fire

    The fire started at a pallet yard just north of the 10 Freeway near the intersection of East 14th Street and South Alameda Street at around 12:22 a.m. Saturday, according to the Los Angeles Fire Department. The blaze quickly spread to a second pallet yard, affecting nearly eight acres of the area at one point.

    More than 164 firefighters fought the blaze, which was largely contained within three hours. But some hotspots remained in hard-to-reach areas underneath the freeway and robotic equipment was brought in. The fire was fully knocked down later Sunday.

    On Monday, officials provided more detail about the damaged infrastructure: About 450 feet of the freeway was affected by the fire, said John Yang, deputy district director for construction for Caltrans District 7. He said that includes more than 90 concrete support columns, each 3 feet in diameter and nearly 16 feet tall.

    “We’re inspecting every aspect of it,” he said.

    Omishakin said inspectors had been able to take concrete and rebar samples from the underside of the bridge and columns, which they then analyzed.

    “Once we analyze these samples, we will get a clearer idea of our repair strategy,” he said.

    There were no reported injuries to firefighters — or to others. The cause of the fire is under active investigation.

    Officials at Sunday's news conference described treacherous conditions that made getting the fire under control a challenge. At one point, after electrical lines were knocked down by the fire, authorities at the scene were concerned that the water being used to knock down flames could be electrified. That forced them to pull firefighters back and turn to heavy equipment.

    Newsom said that the state has begun litigation with the lessee of the pallet yard where the fire started.

    "In fact, our inspectors have been out there on a consistent basis with citations," Newsom said at the press conference. "Their lease has expired, they're in arrears, we believe they've been subleasing the space, and we actually have a court date in the early part of the new calendar year."

    Newsom said that he could not provide further details on any violations the lessees of the lot may have incurred, but that more updates would be forthcoming.

    How to commute

    A sign warns: Incident Ahead All Lanes CLSD
    Traffic backed up along a closed Interstate 10 after a fire that severely damaged the freeway in downtown Los Angeles.
    (
    Richard Vogel
    /
    AP
    )

    California Highway Patrol warns that traffic diverted from the 10 Freeway closure will impact the 5 Freeway, the 60, and the 101.

    Drivers

    The Los Angeles Department of Transportation said it is working to establish dedicated detours on surface streets.

    "If you are driving on the freeway through downtown, we ask that you do not exit the freeway onto surface streets to bypass the affected area," said Laura Rubio-Cornejo, general manager of LADOT, adding that drivers should stay on the freeway and transfer to the 5, 110, or the 101.

    The city has more information on alternate routes here.

    Public transportation

    The LADOT announced Tuesday that commuter express buses are now free. Commuter express buses connect areas like Northeast Valley, Thousand Oaks, the South Bay and Long Beach with downtown Los Angeles. DASH buses that provide short local trips continue to be free. Riders do not need a tap card.

    Metro CEO Stephanie Wiggins said public transit users can take the E line from Santa Monica through downtown Los Angeles to the San Gabriel Valley. The J line parallels a portion of the 110 Freeway completely avoiding the closure area. Another option is the A line from Long Beach all the way to downtown Los Angeles.

    Metrolink, Wiggins said, is increasing service from Covina all the way to downtown.
     
    “There will now be 30-minute service all day, additional trips, six round trips in total that Metrolink has added starting this morning to give people more choices to ride,” she said.

    Remote work

    Transportation and city officials also asked anyone who works in downtown L.A. to work from home if at all possible — at least for now.

    City officials are also hoping businesses in downtown L.A. will lean into work from home policies for the time being to help alleviate traffic.

    “I know we've spent this time trying to encourage people to come back downtown, back into their offices,” Bass said at a news conference. “But while we are going through this crisis, we would like for employers who can have their staff work remotely to do so.”

    Schools impact

    All LAUSD schools were open Monday, but Superintendent Alberto Carvalho said parents and employees should expect delays. Carvalho said in a statement that families who have questions about district transportation should call (800) 522-8737 (1-800-LA-BUSES).

    The district said the following schools may be “significantly impacted” by the closure:

    • Para Los Niños Elementary
    • 9th Street/Para Los Niños Middle
    • Inner City Arts
    • St. Turibius Catholic
    • Metropolitan High  
    • 20th Street Elementary
    • 28th Street Elementary

    Carvalho said Monday that about 42 bus routes felt the impact, out of 1,300; the average delay was anywhere between 10 to 15 minutes. The delays affected 13 schools.

    St. Turibius Catholic School is blocks away from the now-closed section of the 10 Freeway. Principal Audrey Blanchette said her commute from Montebello tripled from 15 to 45 minutes.

    “There's just a lot of big rigs on the regular streets that we usually see on the freeway,” Blanchette said. She got off the 60 at Whittier Boulevard and crossed the 6th Street Bridge to get to Central Avenue.

    Blanchette said most of the school’s nearly 100 students live nearby and walk or take public transportation. Most of her staff and students made it to school on time Monday, but she’s bracing herself and staff to expect delays for weeks to come.

    How we're reporting on this

    Reporter Yusra Farzan is reporting from Union Station on commuter experiences. Susanne Whatley, who hosts Morning Edition for LAist 89.3, interviewed Mayor Karen Bass Monday morning and Karina Gacad is our AM Editor. Our AirTalk show has a number of experts on Monday morning's show that will be added as that information becomes available. Over the weekend, Associate Producer Kevin Tidmarsh and Weekend Host Julia Paskin anchored coverage with contributions from Weekend Editor Fiona Ng, PM Editor Tiffany Ujiiye Reporter Makenna Sieverston and Nick Roman, who hosted special coverage Sunday afternoon. Additional reporting Monday by Mariana Dale and Frank Stoltze. Additional editing by Ross Brenneman, Redmond Carolipio, Megan Garvey, Jason Wells and Tony Marcano.

    This is a developing story. We fact check everything and rely only on information from credible sources (think fire, police, government officials and reporters on the ground). Sometimes, however, we make mistakes and/or initial reports turn out to be wrong. In all cases, we strive to bring you the most accurate information in real time and will update this story as new information becomes available.

    What questions we asked

    • What is the timeline for rebuilding?
    • Can the freeway segment be repaired or do we need to demolish and start over?
    • How does this compare to the damage and rebuilding efforts following the 1994 Northridge earthquake?
    • What are the environmental impacts of the smoke and debris?

    Your questions or ideas

  • Long Beach Unified seeking new operator
    parents walk their children along a sidewalk with a chainlink fence on one side and a row of cars on the other side.
    In this file photo from 2018, parents walk their kids to Edison Elementary School on the first day of school in Long Beach.

    Topline:

    The Long Beach Unified School District is looking for a new operator to handle a major after-school program following the city of Long Beach’s decision not to participate in an attempt to save money.

    Backstory: Since 2002, the city’s Parks Department has helped anchor the initiative, known to families as WRAP. It provides free programming for hundreds of transitional-kindergarten through eighth-grade students across seven local campuses.

    What's next: District officials emphasized that the state funding remains fully intact and that student services will continue without interruption.

    Read on ... for more on what the school district plans to do to keep the program running.

    The Long Beach Unified School District is looking for a new operator to handle a major after-school program following the city of Long Beach’s decision not to participate in an attempt to save money.

    Since 2002, the city’s Parks Department has helped anchor the initiative, known to families as WRAP. It provides free programming for hundreds of transitional-kindergarten through eighth-grade students across seven local campuses: Garfield, Edison, King, Grant, Lafayette, Burbank and Herrera.

    Long Beach Unified officials stress that the vital student services will continue under a new operator this fall. It’s not clear yet who it will be and what, if any, changes they’ll make.

    The city’s quiet retreat from the program has sparked deep anxiety among three full-time and 80 part-time municipal workers who now face potential layoffs.

    Workers say they were first notified of the decision during a June 15 staff meeting with a city superintendent, where they were told their employment with the program would conclude on Aug. 15.

    “Everybody was kind of caught off guard,” said one 13-year city employee based at an elementary school, who spoke on the condition of anonymity to protect her position. “I mean, again, I’ve been doing this for 13 years; we had people there that had been doing it over 20 years that had never moved sites.”

    Today, the before- and after-school services are paid for primarily through the state-funded Expanded Learning Opportunities Program (ELOP), a combination of California’s After School Education and Safety (ASES) grant and specific ELOP apportionments.

    Historically, the city was granted this funding by the school district without a formal bidding process, typically receiving roughly $15 per student plus administrative fees, which it supplemented with allocations from its own general fund.

    This year, however, the school district was forced to overhaul its grant-funding process and consider bids to meet tightening state mandates for the program’s ELOP funding.

    Shortly after, the city informed the school district it would not bid on the program.

    City spokesperson Jennifer De Prez said the decision “was made so that the department can focus its limited financial resources” on other programs it runs.

    The city is facing an estimated $61 million budget shortfall in the upcoming fiscal year — a deficit that top administrators warn makes citywide reductions inevitable.

    The city could not immediately provide numbers on how much money it expected to save by ending its participation in the WRAP program. Last year, the city provided $193,254 of in-kind-services at its own expense on top of the program’s grant-funded budget, according to documents provided by De Prez.

    Meanwhile, the school district went ahead with a bid application for a replacement operator on May 22. Proposals were due June 12 and are scheduled to go before the Board of Education for consideration at its July 15 meeting.

    District officials emphasized that the state funding remains fully intact and that student services will continue without interruption.

    The district and the city are also working on a joint letter to families detailing the transition, which is scheduled to be sent out soon.

    But for the frontline staff, the transition has been destabilizing and abrupt.

    These part-time employees, who work between 20 and 30 hours per week depending on the season, rotate through campuses where individual site enrollment ranges from 85 to 160 students.

    The employee who spoke with the Post said that despite directives from supervisors to keep the changes quiet until future plans solidified, she chose to notify parents so they would have time to prepare.

    “As a parent, I would want to know if it’s not the same people that I’ve trusted my kids with for years,” she said.

    The long-term fate of the workforce remains unresolved, forcing many to look for employment elsewhere.

    “As far as employment opportunities, they didn’t lay us off, they didn’t fire us, they just basically told us the contract with the schools will be done August 15,” the anonymous employee said. “Past that, we have no idea what’s going to happen.”

    City officials say they will soon meet with representatives of the International Association of Machinists (IAM) union to discuss the workers’ future.

    “We are committed to ensuring this process is transparent, informed by complete information, and focused on protecting both employees and the quality and continuity of the vital services the WRAP program provides to the Long Beach community,” said Sashi Muralidharan, a spokesperson with IAM 947.

    Editor’s note: This story was updated with more information about the program’s cost to the city.

  • Sponsored message
  • South LA group criticizes policy around venues
    An aerial view of audience stands and a grassy field. Buildings are in the distance behind the arena.
    The 2026 FIFA Fan Festival was hosted at the Los Angeles Memorial Coliseum.

    Topline:

    A community organization in Los Angeles is criticizing how the FBI enforced a strict no-drone policy around World Cup venues after federal agents disrupted a community gardening event in South L.A.

    What happened: The incident took place the first Sunday of the tournament, while crowds were watching matches at the FIFA Fan Festival at the Los Angeles Coliseum. Nearby, the Los Angeles Neighborhood Land Trust was hosting a celebration for teenagers who had created a native plant garden. Then someone flew a drone to photograph the moment.

    How were agents involved: Moments later, the Department of Homeland Security agents, Los Angeles police officers and the FBI were on the scene, according to an organizer. They confiscated the drone and fined the person operating it.

    Background: The drone had violated temporary flight restrictions implemented for the World Cup.

    Read on … for what organizers and the federal government had to say about the incident.

    A community organization in Los Angeles is criticizing how the FBI enforced a strict no-drone policy around World Cup venues after federal agents disrupted a community gardening event in South L.A.

    The incident took place the first Sunday of the tournament, while crowds were watching matches at the FIFA Fan Festival at the Los Angeles Coliseum. Nearby, the Los Angeles Neighborhood Land Trust was hosting a celebration for teenagers who had created a native plant garden on a patch of land that used to be an oil drilling site.

    Then someone flew a drone to photograph the moment. Minutes later, Department of Homeland Security agents and Los Angeles police officers were on the scene, according to Bz Zhang, a project manager who was helping run the event. Soon the FBI arrived. They confiscated the drone and fined the person operating it.

    Two people are near a small grey drone that is on a dirt ground. One person is standing while holding a clipboard. Another is leaning over the drone and taking a photo on their phone. The dirt lot that they're standing on is vacant.
    The Neighborhood Land Trust was hosting a celebration for teenagers who had created a native plant garden on a patch of land that used to be an oil drilling site when authorities arrived.
    (
    Wendy Salvador
    )

    " We were unknowingly in violation of federal airspace, and we were told that we were a threat to national security," said Zhang, who witnessed the encounter.

    The drone had violated temporary flight restrictions implemented for the World Cup. The Federal Aviation Authority has banned unauthorized drones within "3-nautical-mile radius and up to 3,000 feet above ground level" around stadiums on match days and also prohibited them around certain fan events, like the one at the Coliseum.

    Since the tournament started in L.A., federal authorities have seized dozens of drones near SoFi Stadium and the Coliseum, according to the FBI. In total, more than 600 drones have been confiscated across the country.

    The crackdown is part of an effort across all 11 U.S. host cities to identify and remove unauthorized drones from the skies around World Cup venues and fan events. Ahead of the tournament, FEMA awarded host cities $250 million specifically to combat drone usage.

    "We knew we needed to act quickly to keep the World Cup safe from the rising threat of unmanned aircraft systems and that’s exactly what we did,” said Karen Evans, FEMA's acting cdministrator, in a statement announcing those funds.

    But Zhang said that the incident at the garden represented the unintended consequences of hosting mega-events like the World Cup for ordinary community members.

    " It's one thing to be aware of construction. … It's another to be expected as residents to know, to the 10th of a mile, that I'm in a particular zone and that, to the hour, I need to be in compliance," Zhang said.

    Laura Eimiller, FBI spokesperson, disagreed. She said drone operators are responsible for knowing the rules and that every person in L.A. who had a drone confiscated during the World Cup also received a fine.

    "There's been a zero-tolerance approach," Eimiller said.

  • Visit Caltech's Corona del Mar research outpost
    A black and white photo depicts a beachfront marine lab with a central tower and tiled roof.
    Kerckhoff Marine Lab, Corona del Mar, circa 1935

    Topline:

    Hiding out among the luxury beachfront condos in the Newport Beach neighborhood of Corona Del Mar is Caltech’s Kerckhoff Marine Laboratory.

    A ‘magical’ marine station: The place is one of the oldest running marine labs on the West Coast. Scientists that have conducted research there include Wheeler North, who studied the ecology of kelp forest.

    Keep reading ... to find out how you can visit ...

    Hiding out among the luxury beachfront condos in the Newport Beach neighborhood of Corona Del Mar is an outpost where scientists have been conducting important marine research for nearly a century.

    And you can go check the place out for yourself.

    A ‘magical’ marine station 

    With its Spanish style architecture that includes a central tower and red-tiled roof, Caltech’s Kerckhoff Marine Laboratory looks like it’s been teleported in from another time and place.

    Originally built as a boat and club house, it was purchased by Caltech in 1929 for use as a beachfront science outpost.

    Victoria Orphan, James Irvine Professor of Environmental Science at Caltech and director of the Kerckhoff Marine Lab, said the place is one of the oldest running marine labs on the West Coast.

    “There’s something just really magical about marine stations. They’re rustic, so it’s not like you’re going into a fully polished clean room. But that’s part of the charm and you really feel the history,” Orphan said.

    One of her favorite spots? The tower. That’s where Orphan said some famous papers were written.

    “Sometimes when I have writer’s block, I’ll go and sit in the tower and try to channel the scientists of old,” she told LAist.

    That would include the work of Wheeler North, one of Orphan’s heroes. From 1962 to 2002, he conducted pioneering research on the ecology of kelp forests. Orphan said North’s work was instrumental for learning how an imbalance in the sea urchin population can decimate kelp forests.

    These days that important research continues, with scientists at the lab looking at how microbes can capture carbon dioxide, mitigating global warming. They even have a 4-foot, bright yellow autonomous vehicle that scans the seafloor so scientists can learn more about seagrasses, which are important for oxygen creation and carbon capture, serve as fish nurseries and help protect the coastline from storm surge.

    A photo shows a white marine lab building. The structure features a large tower and red-tiled roof
    Kerckhoff Marine Laboratory in Corona del Mar
    (
    Courtesy Caltech photo archive
    )

    “In areas where you have seagrass, you get less sediment erosion [and] a little more protection of the property on land, which people who live on the coast care about,” Orphan explained.

    Engineers from Jet Propulsion Laboratory are also interested in using autonomous vehicles in cooperation with the lab to see how they can help study the deep ocean right outside the harbor.

    You can visit the lab to learn about all of the science going on there, with free open houses on Tuesdays and monthly ‘Science and Sunsets’ events that include dinner and cocktails at the historic outpost.

    How to visit

    Kerckhoff Marine Laboratory
    101 Dahlia Ave., Newport Beach

  • Central Library exhibit targets world record
    Two men pose in front of a giant pop-up-book art installation featuring a tree, a feathered serpent and a sea turtle inside the LA Central Library rotunda.
    Matthew Reinhart, left, and Daniel González, right, created “Luceros y Penumbras,” a pop-up book seeking to break the world record for size.

    Topline:

    A pop-up book that’s seeking to break the world record for size has unfolded at the Central Library in downtown Los Angeles.

    The backstory: Luceros y Penumbras, which roughly translates to “starlight and shadows,” is part of the Central Library’s centennial celebration. The towering tome is rooted in L.A. artist Daniel González’s experience visiting the library and his family in Mexico as a child. “It's a knowledge tree that's been shaped by all these different things that I've learned at the library, about myself, about the city I grew up in [and] about the town where my family's from,” González said.

    How it was made: González sketched the images, carved them into linoleum, printed them with ink and then digitized them to add color and other details. Matthew Reinhart, a paper engineer, author and illustrator, designed the three-dimensional build. “ My job is really making mistakes,” Reinhart said. “Making mistakes, figuring out where they are and solving them and— of course— making them look good.”

    The stats: Luceros y Penumbras is four pages that open to create two scenes— one of the Central Library building and another of a sprawling tree. The book is 31 feet wide, more than 11 feet tall, and weighs 1,800 pounds.

    How to visit: The pop-up book is on display in the rotunda from Saturday through mid-November during the Central Library’s regular hours.

    Read on ... to learn more about what it took to create this 1,800-pound pop-up book. 

    A pop-up book that’s seeking to break the world record for size has unfolded at the Central Library in downtown Los Angeles.

    The art piece is 31 feet wide, more than 11 feet tall, and weighs in at 1,800 pounds.

    Luceros y Penumbras, which roughly translates to “starlight and shadows,” is rooted in L.A. artist Daniel González’s experience visiting the library and his family in Mexico as a child.

    “It's a knowledge tree that's been shaped by all these different things that I've learned at the library, about myself, about the city I grew up in, [and] about the town where my family's from,” González said.

    The nonprofit Library Foundation of Los Angeles collaborated with the library to commission the piece as part of the Central Library’s centennial celebration.

    The project is inspired, in part, by the library’s Toy Movable collection, an archive of more than 2,000 pop-up books.

    “Normal pop-up books … they seem so simple, but something amazing pops out when you open the page,” said Todd Lerew, the foundation’s director of special projects. “That sort of childlike wonder that you feel that's persistent, even as an adult, is something that was really important to capture and dial up to 11 with this project.”

    The origin of 'Luceros'

    The foundation asked González in June 2025 to create a book that told the story of his personal relationship with the library. As González pondered questions including  ”What did the library do for me as a young person?" and "Why was I so attracted to it?" he thought about how knowledge was passed down in his family through the generations.

    His grandmother told him stories about the stars above her farm near Teúl, Zacatecas, in Mexico. She said those that emerged at dawn — luceros — were among the most special because they signaled the start of a new day.

    “ I looked at those stars … and the histories that my grandparents were sharing with me as these guiding lights,” González said. “Just like the library is a guiding light for many people.”

    A woman wearing a wide-brimmed straw hat and a maroon shawl, smiles  at the camera in a garden.
    Daniel González's maternal grandmother, Isabel Gómez, told him stories about the creatures that lived near her farm, including owls, that could teach healing.
    (
    Courtesy Daniel González
    )

    González grew up blocks away from the Benjamin Franklin Library in Boyle Heights.

    “ I spent summers there because it was literally the coolest place to be,” González said. “It just gave me the opportunity to explore anything that I had an interest in.”

    A childhood snapshot a boy with brown hair, resting his chin in his hand as he sits on a floral-print couch holding a pencil. He wears a white "Saint Mary's Aztecs" T-shirt, with newspapers spread out beside him.
    Daniel González, as a child, after an unsuccessful attempt to make a kite after a trip to the library.  "My dad's like, 'I'm gonna take a picture of you so you can see what you look like when you get grumpy,'" he said.
    (
    Courtesy Daniel González
    )

    Later, he’d visit the Central Library during a middle school field trip and return on the bus to wander the stacks and ask the staff questions.

    “ I'm really lucky that I met the people that nurtured that curiosity,” González said.

    From sketches to ‘paper engineering’

    First, González sketched the images, carved them into linoleum, printed them with ink and digitized them to add color and other details.

    A linocut print of an oak tree sits in a display case alongside the carved block, ink roller and carving tools used to make it.
    A few of Daniel González's tools. In the future, he plans to sell prints related to "Luceros y Penumbras."
    (
    Mariana Dale
    /
    LAist
    )

    Matthew Reinhart, children’s book author, illustrator and “paper engineer,” was tasked with translating the images into three dimensions.

    “ My job is really making mistakes,” Reinhart said. “Making mistakes, figuring out where they are and solving them and — of course — making them look good.”

    The construction and the fabrication of the book took the work of more than 30 people over a series of months. At least a dozen people using giant poles capped with cushions turn the pages.

    Fast facts about Luceros y Penumbras

    Dimensions: 31 feet wide, more than 11 feet tall, and
    Weight: More than 1,800 pounds
    Materials: paper, corrugated cardboard and fabric
    Artist: Daniel González
    Paper engineer: Matthew Reinhart
    Fabricated by: Goodnight & Co.

    Luceros y Penumbras is four pages that open to create two scenes — one of the Central Library building and another of a sprawling tree with an I Spy-like collection of creatures and images throughout. The featured pages will change throughout the exhibition, which is open until mid-November.

    A giant pop-up spread featuring a tree, feathered serpent, coyote and sea turtle towers over a regular-sized copy of the same pop-up book at the L.A. Central Library.
    There are at least a dozen different symbols throughout “Luceros y Penumbras."
    (
    Mariana Dale
    /
    LAist
    )

    The sea turtle at the base of the tree is a reference both to the creatures that live in the San Gabriel River and to the original inhabitants of the L.A. basin. The Gabrielino-Tongva Tribe tells a story that connects the region’s earthquakes to the turtles.

    “When we think of sea turtles, we think of these faraway places where they live, like tropical places,” González said. “But they exist here and they've had to adapt to a changing climate, a changing environment, and find places to call home, just as people do.”

    Other images include:

    • A star resting in an outstretched hand in honor of Octavia E. Butler, the science fiction writer who also spent time in the library. 
    •  Quetzalcoatl, the feathered serpent Aztec deity and a frequent motif in East L.A.’s murals. 
    • An owl, a symbol of knowledge associated with the Greek goddess Athena and the Roman goddess Minerva. 

    González said the goal is for viewers to create their own narrative about what they see.

    “ I just hope that people carry with them a sense of curiosity to further explore the things that I present, but also maybe something within them,” González said.

    Visit the pop-up book

    Central Library Centennial Festival

    See Luceros y Penumbras — and visit LAist — at the celebration of the library’s 100th birthday.
    When: Saturday, 10 a.m.-4:30 p.m.
    Cost: Free
    Address: 630 W. Fifth St., Los Angeles
    More information, including parking, here.

    On display

    When: Saturday through mid-November
    Address: Central Library, 630 W. Fifth St. Los Angeles
    Hours: 
    10 a.m.-8 p.m. Monday-Wednesday
    9:30 a.m.-5:30 p.m. Friday-Saturday
    1 p.m.-5 p.m. Sunday
    Parking: Validated rate available during library hours at 524 S. Flower St., more information