San Diego, CA
The Nat museum brings fossils back to life at new Paleo Center
While the word “fossils” may have once once conjured images of elderly, nearsighted scientists toiling in silence in dank, dark basements, San Diego’s Natural History Museum is breathing new life into its collection with the addition of a $5.1 million Paleo Center that, yes, is downstairs and opens to the public on Friday.
The story of Amazement in the Basement, as “the Nat” has coined the exhibit, began 150 years ago when the museum was founded and continues today with curated highlights in the new Tom Deméré Paleontology Center, which finds fresh ways to connect San Diego with its antediluvian past.
“It’s the first time in our museum’s history that we’ve been able to combine both an exhibit and a real, active lab and collection space, so visitors will be able to not only explore an exhibit that displays the breadth and diversity of our collection, but they’ll be able to see paleontologists working in action and actually interact with them,” Abi Karkenny, director of exhibits at the Nat, told NBC 7 this week.
So, do you want to talk to a scientist while she makes a “cradle’ for the 120,000-year-old bison dug up in 2020 when workers paved the parking lot at Snapdragon Stadium in Mission Valley? That’s why the windows will usually be open in the research lab.
“It’s really the first time we’ve been able to bring visitors so close to the science that happens here, typically behind the scenes,” Karkenny said, adding, “I think the scientists are excited. You know, [they’re] always wanting to share their work with the public, they’re so passionate about what they do.”
Scientists working with a 120,000-year-old bison dug up in 2020 when workers paved the parking lot at Snapdragon Stadium in Mission Valley. Photo by Eric S. Page

And the specimens they’re working on, of course, will be constantly changing as they complete the tasks of preservation.
“[The] highlights of our Paleo Collection are often the things that were found right here in San Diego,” Karkenny said. “People are always fascinated to learn that so many of our fossils were found right here, right where we live and work and play. So, for example, we have … shells on display here that were found right under the museum while it was being constructed. And so that’s always mind-blowing for people: to find out that we live in such a fossil-rich area of the United States.”
Want to know what kind of fossils were dug up in Chula Vista? Carlsbad? Balboa Park? Well, in Mission Hills, for example, shark’s teeth and the bones of marine animals that were found are about 3.5 million years old. Just check out an exhibit case with drawers holding dozens of treasures from deep in the millennia. “See what’s in our drawers,” is how they put it.
A wall-size map of Southern California with mounted jewel cases containing fossils educates the young and the old by linking the ancient animals to where they were dug up in downtown San Diego (a half-million year old mammoth tooth and toe), Spring Valley (43 million-year-old crab), Mira Mesa (a squid-like animal; about 144 million years old) and Oceanside, where a mastodon leg bone from the Pleistocene Epoch 120,000 years ago was found.
The Paleo Center was conceived of just seven short years ago, though, back when the collection was housed both on site as well as at external storage facilities. Construction in Balboa Park, however, began in earnest in 2022. And if the site seems a bit industrial in design, that’s intentional.
“It’s meant to be a peek behind the curtain of our work,” Karkenny said, “and so much of the exhibit is inspired by what our collections spaces look like, both, you know, our warehouses that we used to have with super tall, 16-foot-high shelves full of specimens to the compactors that you see behind the scenes where you can roll the cabinets aside and see thousands of fossils, some as big as a boulder, but some as tiny as a grain of sand.”
A wall-size map of Southern California with mounted jewel cases containing fossils educates the young and the old by linking the ancient animals to where they were dug up around San Diego County. Photo by Eric S. Page

Two of those towering orang shelves made the leap to the Nat, where they now hold everything from a stuffed mountain lion to the fossil of a whale skull. Remarkably, the 1.5 million specimens are across the hall, behind glass, visible to visitors and just steps away from the paleontologists working in the lab.
Although the exhibit is called the Paleo Center, it’s about more than just dinosaurs. Paleontology is, technically, the study of ancient life, especially from fossils.
“And so this was really created as a space to bring all the fossils together underground again, if you will, in one space and one home, but we also want visitors to know about all of the work being done to care for, study, protect fossils,” Karkenny said. “It’s not just for paleontology. The San Diego Natural History Museum does that work for all kinds of things: frogs, beetles, birds — an amazing diversity of specimens.”
Admission to the museum is $24 for adults — pro tip: buy online for $21.99 online — OR, grownups only have to fork over 12 bucks on Friday nights this summer, when they can take advantage of the Nat at Night to see the museum AND enjoy an adult beverage on the outdoor rooftop terrace. Kids 3-17? They’re $14 at the door daytime (or $12.99 on the website).
San Diego, CA
SD Unified moves forward with layoffs of classified employees
SAN DIEGO (KGTV) — Less than 3 weeks after the San Diego Unified School District finalized a new contract with teachers, the school board voted unanimously on Tuesday to move forward with layoff notices for other district employees.
The layoffs affect classified employees — workers who are employed by the district but are not teachers and are not certified. That includes bus drivers, custodians, special education and teacher aides, and cafeteria workers.
The district says it is eliminating 221 positions — 133 that are currently filled and 88 that are vacant — to save $19 million and help address a projected $47 million deficit for the next fiscal year.
Preliminary layoff notices will go out on March 15, with final notices by May 15.
The district estimates about 200 classified employees will receive preliminary notices, but of them, about 70 are expected to lose their jobs based on union-negotiated bumping rules.
Bumping allows employees with more seniority to move into another position in the same classification, thereby “bumping” a less senior employee out of that role.
Lupe Murray, an early childhood special education parafacilitator with the district, said the news came as a shock after the teacher strike was called off.
“When the strike was called off, I’m like, ‘Yes!’ So then when I got the email from the Superintendent, I’m like, ‘Wait, what?’ So, I think everyone was shocked,” Murray said.
The district says it sends out annual layoff notices, as all districts in the state do.
Before Tuesday’s board meeting, classified employees rallied outside, made up of CSEA (California School Employees Association) Chapters OTBS 788, Paraeducators 759, and OSS 724. They were joined by parents, students, and the San Diego & Imperial Counties Labor Council, AFL-CIO.
Miguel Arellano, a paraeducator independence facilitator with San Diego Unified and a representative of San Diego Paraeducators Cahpter 759.
“What do we want? No layoffs! When do we want it? Now!” the crowd chanted.
Arellano said he felt compelled to act when he learned about the potential layoffs.
“The first thing that went through my mind was that I need to speak up. I need to protect these people,” Arellano said.
Inside the meeting, the board heard emotional, at times tearful testimony from classified employees before voting unanimously to move forward with the layoff schedule.
Superintendent Fabi Bagula said the district has tried to protect classrooms from the cuts.
“We have tried our best to only, I mean, to not touch the school. Or the classroom. But now it’s at the point where it’s getting a little bit harder,” Bagula said. “What I’m still hoping, or what I’m still working toward, because we’re still in negotiations, is that we’re able to actually come to a win-win, where there’s positions and availability and maybe even promotions for folks that are impacted.”
Arellano warned the layoffs could have a direct impact on students.
“We are already spread thin, so, with more of a case load, it’s going to be impossible to be able to service all the students that we need to have,” Arellano said.
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This story was reported on-air by a journalist and has been converted to this platform with the assistance of AI. Our editorial team verifies all reporting on all platforms for fairness and accuracy.
San Diego, CA
Scripps Oceanography granted $15M for deep sea, glacier science
The Fund for Science and Technology, a new private foundation, granted Scripps Institution of Oceanography at UC San Diego $15 million for ocean science Tuesday.
FFST, funded by the estate of the late Microsoft co-founder Paul Allen, was started in 2025 with a commitment to invest at least $500 million over four years to “propel transformative science and technology for people and the planet.”
“Scripps Institution of Oceanography at UC San Diego is pushing boundaries for exploration and discovery across the global ocean,” Chancellor Pradeep Khosla said. “This visionary support from the Fund for Science and Technology will enable Scripps researchers to advance our understanding of our planet, which has meaningful implications for communities around the world.”
The grant, the largest of its kind since Scripps joined UCSD in 1960, will go toward research in three areas: monitoring of environmental DNA and other biomolecules in marine ecosystems, adding to the Argo network of ocean observing robots, and enhancing the study of ocean conditions beneath Antarctica’s Thwaites Glacier, often referred to as the “Doomsday Glacier.”
Scripps Institution of Oceanography has used Argo floats for more than two decades to track climate impacts in our oceans. NBC 7 meteorologist Greg Bledsoe reports.
“The Fund for Science and Technology was created to support transformational science in the search of answers to some of the planet’s most complex questions,” said Dr. Lynda Stuart, president and CEO at the fund. “Scripps has a long tradition of leadership at the frontiers of ocean and climate science, and this work builds on that legacy — strengthening the tools and insights needed to understand our environment at a truly global and unprecedented scale.”
Scripps Director Emeritus Margaret Leinen will use a portion of the grant in her analysis of eDNA — free-floating fragments of DNA shed by organisms into the environment — in understudied parts of the ocean to collect crucial baseline data on marine organisms, according to a statement from Scripps.
“In many regions, we know very little about the microbial communities that form the base of the ocean food web or that make deep sea ecosystems so unique,” Leinen said. “Without data, we can’t predict how these communities are going to respond to climate change or what the consequences might be. That’s a vulnerability — and this funding will help us begin to address it.”
Using autonomous samplers that can collect ocean water for eDNA analysis, as well as conventional sampling, scientists will use tools to “reveal the biology of the open ocean and polar regions.”
According to Scripps, the international Argo program has more than 4,000 floats that drift with currents and periodically dive to measure temperature, salinity and pressure. Standard floats can record data up to depths of 2,000 meters (6,560 feet), while newer Deep Argo floats can dive to 6,000 meters (19,685 feet).
The grant funding announced Tuesday will allow for Scripps to deploy around 50 Deep Argo floats along with Woods Hole Oceanographic Institution and NOAA’s Pacific Marine Environmental Laboratory.
Sarah Purkey, physical oceanographer at Scripps and Argo lead, said this leap forward in deep ocean monitoring comes at a crucial time because the deep sea has warmed faster than expected over the last two decades.
Thwaites Glacier is Antarctica’s largest collapsing glacier and contains enough ice to raise global sea level by roughly two feet if it were to collapse entirely. According to Scripps, prior expeditions led by scientist Jamin Greenbaum discovered anomalously warm water beneath the glacier’s ice shelf — contributing to melting from below. Greenbaum now seeks to collect water samples and other measurements from beneath Thwaites’ ice tongue to disentangle the drivers of its rapid melting.
This season’s Antarctic fieldwork will “test hypotheses about the drivers of Thwaites’ rapid melt with implications for sea-level rise projections,” the statement from Scripps said.
“The ocean holds answers to some of the most pressing questions about our planet’s future, but only if we can observe it,” said Meenakshi Wadhwa, director of Scripps Institution of Oceanography and vice chancellor for marine sciences at UCSD. “This historic grant will help ocean scientists bring new tools and approaches to parts of the ocean we’ve barely begun to explore.”
San Diego, CA
Southern California’s Jewish community reacts to war in the Middle East
The Jewish community in Southern California is sharing their fears and hopes following the weekend’s strikes on Iran and retaliatory attacks on Israel, U.S. military bases and other targets in the Middle East.
The exchange of missiles in the Middle East is having a devasting effect on Iran’s defense capability, but retaliatory strikes in the region are taking a toll.
“Weapons of enormous capacity that are targeting civilian areas,” said Elan Carr, CEO of Los Angeles-based Israeli American Council.
Carr says toppling the Iranian regime, taking out its nuclear capabilities and freeing the Iranian people from this oppressive rule should have been done decades ago.
“This is about seeing the most evil regime, the world chief state sponsored terrorism to no longer have the ability to do what it’s been doing,” Carr said.
Sara Brown, regional director of the American Jewish Committee, said the U.S. and Israel are concentrating strikes on Iran’s missile sites and military industrial complex. Iran’s retaliatory strikes are focused on many civilian targets.
“We are hearing from our partners from around the region, who are terrified,” Brown said. “Across the Middle East right now, I think there is a tremendous amount of fear, but also hope and also resolve.”
AJC is the advocacy arm for Jewish people globally. Many members and partner groups are in harm’s way. Brown says the risk is great, but the potential reward is world changing.
“That Iranian people will get to choose leadership for themselves, that we will finally see a pathway forward for peace across the Middle East,” Brown said.
If wars of the past hadn’t produced lasting peace, then why now? Carr says Iran’s nuclear capabilities are destroyed and Iran’s military and proxies are weakened after Israel’s response to the Oct. 7 Hamas ambush.
“No more terrorist network throughout the Middle East. Think of what that could mean. Think of the normalization we could see,” Carr said.
President Donald Trump expects fighting to last several weeks. Some critics are concerned about a drawn-out conflict that could spread.
Carr is not convinced.
“Who is going to enter a war against the U.S. and Israel? Russia is plenty busy. China has no interest in jeopardizing itself this way,” Carr said.
Besides the six Americans killed as of Monday night, government officials say 11 people were killed in retaliatory strikes in Israel.
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