Great white shark population is booming, researchers say
"We're seeing an ocean that's teeming with life like we haven't seen since the '40s or '50s," Chris Fischer, founder of a research organization that tracks great white sharks, told CBS News.
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"We're seeing an ocean that's teeming with life like we haven't seen since the '40s or '50s," Chris Fischer, founder of a research organization that tracks great white sharks, told CBS News.
Researchers have developed a decoder that can reveal stories in people's minds, sparking hope that this can one day help people who have lost the ability to speak due to strokes or ALS.
Billionaire Twitter owner Elon Musk is again sounding warning bells on the dangers of artificial intelligence to humanity — and claiming, without evidence, that a popular chatbot has a liberal bias that he plans to counter with an alternative.
Just one year from now, a total solar eclipse will sweep across North America.
And if you listen closely, the type of sound the plant is making could tell you what's wrong.
"The cow" is a rare kind of star explosion that happens when it's too bright and evolves too quickly: "Put simply, they are weird, and this new observation makes them even weirder."
A potential casualty of the powerful rainstorms that drenched coastal California and flooded rivers is hundreds of acres of strawberries.
The intensity of extreme drought and rainfall has "sharply" increased over the past 20 years, a new analysis of satellite data shows.
Here's why we care about pi and its day of celebration, which is March 14.
While a pandemic unleashed by a disease from the distant past sounds like the plot of a sci-fi movie, scientists warn that the risks, though low, are underappreciated.
Tribal leaders, scientists and conservation advocates buried the lion in the mountains where the big cat once roamed.
Computers powered by human brain cells may sound like science fiction, but a team of researchers in the United States believes such machines, part of a new field called "organoid intelligence," could shape the future — and now they have a plan to get there.
Composers at the San Francisco Conservatory of Music teamed up with UCSF neuroscientists to create music that provides a new way to study dementia.
The monumental finding suggests the Earth has five major layers instead of four, and offered new details scientists could use to help unlock some of the oldest mysteries about our planet and how it was formed.
The study helped two stroke patients regain control of a disabled hand and arm through targeted electrical pulses.
The Ohio train derailment is a "wake-up call" for the reality of vinyl chloride's role in human and environmental health, experts say.
"It's fun to think this dinosaur might well have been strolling along a muddy coastal plain one lazy Sunday afternoon in the Jurassic," one of the researchers said.
The birth control renders lab mice "temporarily infertile" via a single injectable dose, according to a study published in the medical journal Nature.
Stunning images released by the National Science Foundation show the most expansive slice of the galaxy to date produced by a single camera.
Energy giant's own scientists were working on precise forecasts even as company publicly doubted warming was real.
For the first time ever, scientists found that several female snake species have not just one, but two, heart-shaped clitorises – and their stimulation could lead to longer and more frequent mating.
NOAA's annual "Arctic Report Card" documents changes in a region warming faster than anywhere else on Earth.
There is a 16% increase in deer-vehicle collisions in the week following the shift to standard time, according to the study.
The donation, the largest the organization has ever received from an individual, comes as membership dropped in the pandemic.
For the lead doctor, it was an opportunity not only to heal a patient, but to map real-time brain activity during "high cognitive function."
An operation against retail theft at a south Sacramento store led to nearly two dozen arrests amid a recent spike in thefts.
Wildlife managers are now tracking five more gray wolves in Northern California with satellite tracking collars.
The footage is included in a video that promotes false claims that the 2020 presidential election was rigged against Mr. Trump.
Don't miss the 2026 Winter Olympics opening ceremony. Here's how to watch live, stream for free and catch replays.
Those who oppose the trail say the impacts to the surrounding land and community are not worth it.
The City of Sacramento is considering joining a growing list of California cities and counties creating rules to ban U.S. Immigration and Customs Enforcement operations on city property.
An operation against retail theft at a south Sacramento store led to nearly two dozen arrests amid a recent spike in thefts.
Wildlife managers are now tracking five more gray wolves in Northern California with satellite tracking collars.
The Sacramento City Unified School District is looking at a multi-million-dollar budget deficit and is now facing a major shakeup after the superintendent stepped down.
The footage is included in a video that promotes false claims that the 2020 presidential election was rigged against Mr. Trump.
The City of Sacramento is considering joining a growing list of California cities and counties creating rules to ban U.S. Immigration and Customs Enforcement operations on city property.
A proposed set of upgrades to Rio Americano High School's stadium is drawing both support and pushback, with the deadline approaching to submit public input as part of the project's environmental review.
Adoption is becoming the newest way to assist people who are homeless in Sacramento. Here is an inside look at the unusual fundraising effort at one local homeless shelter and how the money will help.
Mark Zuckerberg and his company, Meta, are putting $50 million into a partnership to build a new Sacramento State University campus where old, unused state office space currently sits downtown.
The Sacramento Police Department said officers shot and killed a suspect while responding to a bank robbery on Thursday afternoon.
The Super Bowl LX countdown has the NFL trying to tackle concerns over U.S. Immigration and Customs Enforcement activity around Levi's Stadium.
A 59-vehicle pile-up shut down a main California highway Saturday morning as fog severely limited visibility.
A California Supreme Court ruling involving a Sacramento traffic stop bars police from stopping or ticketing drivers over loose marijuana, ruling that it's similar to spilled beer and not readily consumable.
California's snowpack saw a drop in January after several weeks of no snow eliminated gains from a series of atmospheric rivers weeks ago, water officials said on Friday.
The Fremont factory will still manufacture Model 3 and Y, but the space where Model S and X are made will instead focus on mass production of Tesla's Gen 3 Optimus robots.
Don't miss the 2026 Winter Olympics opening ceremony. Here's how to watch live, stream for free and catch replays.
Former San Francisco 49ers running back Roger Craig, a record-setting dual-threat player as a runner and receiver, was elected as one of the newest members of the Pro Football Hall of Fame on Thursday.
San Francisco 49ers running back Christian McCaffrey was awarded the league's Comeback Player of the Year at the NFL Honors event on Thursday evening.
Bad Bunny says he wants to bring his culture to his 2026 Super Bowl halftime show Sunday.
An electronic billboard at Fisherman's Wharf in San Francisco promoting U.S. Immigration and Customs Enforcement with a football theme for Super Bowl week was removed following criticism from residents and local lawmakers.
The footage is included in a video that promotes false claims that the 2020 presidential election was rigged against Mr. Trump.
The City of Sacramento is considering joining a growing list of California cities and counties creating rules to ban U.S. Immigration and Customs Enforcement operations on city property.
The Trump administration launched its new TrumpRx direct-to-consumer prescription drug listing site late Thursday, part of a push to offer medication at steep discounts.
Newly released documents from the Epstein files raise more questions about activity seen on video from the jail the night he died.
President Trump said he is directing all federal law enforcement to be at the "complete disposal" of Savannah Guthrie's family as the search continues for her mother, Nancy Guthrie.
Health officials in the East Bay said a man has died from consuming toxic wild mushrooms, amid an ongoing spike in mushroom-related poisonings throughout California.
Health officials in Napa County confirmed Wednesday that a child has been diagnosed with measles in the county's first case in nearly 15 years.
The Harmony Health Street Medicine team spends their days visiting encampments and connecting with vulnerable people, meeting them where they are and offering care outside of a clinic and without barriers.
Kaiser Permanente has reached a lawsuit settlement over alleged patient data breaches involving Kaiser websites and mobile applications, with members eligible to receive a payment from a $46 million settlement fund, the health care giant announced.
After the ACA tax credit lapsed in December, enrollees are opting for less robust health plans or dropping coverage altogether.
Finding the perfect dress isn't easy, but now, selling them could become a lot more challenging.
This weekend, Placer County is hosting its annual Sip Into Spring event, offering free or discounted tastings at more than 20 wineries along what's known as the Placer Wine Trail.
From fruits and veggies to car parts, economists project that businesses will pass along the cost of the tariffs to customers.
An economic blackout was underway Friday as activists nationwide encouraged people not to spend their money at large corporations, retailers and fast-food chains for 24 hours.
San Joaquin County's retail theft reporting app has only been around for six months and is already bringing a sense of calmness to local business owners.
President Trump and Gov. Gavin Newsom have made several different claims about California gas prices. Here's what we found.
This year-long investigation provides an unprecedented look at California's one-party supermajority legislature through the eyes of grieving parents who discover how California lawmakers kill popular bills by not voting.
This year-long investigation by CBS News California investigative correspondent Julie Watts examines the many components of California's new tougher-on-crime law.
A Natomas mother demanded that her daughter be exhumed and cremated after a Sacramento cemetery moved her grave without telling the family.
The California Highway Patrol captain accused of workers' compensation fraud was the commander in charge of the fatal Mahaney Park shootout in Roseville, three officers who worked under him at the time of the shootout said.
CBS13 and the Call Kurtis consumer investigative team devised an idea on how to lower what consumers owe on their credit cards -- and it begins with a simple phone call.
No one wants to think about death. However, it's important to plan on what happens to your digital assets after you die.
After spending $18,000 on waterproof laminate floors, a Natomas couple spotted damage after the first cleaning.
More than a year after Hai Pham canceled the trial membership, he kept getting charged every month for it.
A Natomas mother demanded that her daughter be exhumed and cremated after a Sacramento cemetery moved her grave without telling the family.
A major home developer is rethinking how communities are built in wildfire-prone areas and the future is taking shape in El Dorado County.
San Joaquin County secured a grant aimed at helping to build a wildfire protection plan for the entire county.
More than two dozen structures were destroyed in a wildfire in the eastern Sierra Nevada mountains on Wednesday afternoon, officials said.
Clean-up has started in Chinese Camp after the TCU September Lightning Complex Fire ripped through the Gold Rush town earlier this month.
The fires burning in Calaveras and Tuolumne County caused air quality officials to issue a smoke advisory, warning people that the air quality may be unhealthy for sensitive groups.
A Sacramento County dog picked up thousands of miles from home after he went missing five years ago was reunited with his family on Wednesday.
What started as a suspicious circumstances call for Rancho Cordova police ended with a newborn surprise.
A once-empty lot behind Church of the Cross in north Modesto now hosts a thriving community garden with more than 140 plots and growers from across the globe.
A Sacramento-area middle school history and English teacher is in the running to win big as America's Favorite Teacher, a title her students think she is more than worthy of being awarded.
Junior Romello Bruhn of Woodland Christian High School is closer than ever to scoring 3,000 career points, something only 13 high school athletes have accomplished in California state history.
NASA's Artemis II rocket is scheduled to blast off this spring, taking humans back to the moon's orbit for the first time in more than 50 years. We got an inside look at the UC Davis nuclear reactor that's helping make the mission a success.
Ashley Sharp reports.
Foxes are making a comeback in Stockton. Last July, neighbors reported foxes being trapped in illegal snares near the soccer complex. Months later, the population is back on the rise.
The crash happened at Michigan and Ryde avenues.
Madisen Keavy reports.