Silicon Valley startup's rogue effort to cool planet met with controversy
A strategy to cool the planet using stratospheric aerosol injection is being tested in the field by a pair of Silicon Valley entrepreneurs.
Watch CBS News
A strategy to cool the planet using stratospheric aerosol injection is being tested in the field by a pair of Silicon Valley entrepreneurs.
Old records have emerged indicating that potentially dangerous substances, including radioactive materials, may have been buried under a Berkeley waterfront park. Now, the State of California is ordering the city to begin testing.
The Antioch Amtrak train station that was in danger of closing might remain open, says the city's mayor.
On Friday, a large section of Alameda County was put under agricultural quarantine because of a pest that officials have been battling on and off for more than 40 years.
With record-breaking temperatures and heat waves in the East Bay, people are making sure they're staying safe under the sun.
A large swath of Alameda County is now under a quarantine for the invasive Mediterranean fruit fly after agriculture officials recently discovered one mated female in Fremont.
A young humpback whale has been spotted swimming near Pillar Point in Half Moon Bay. But experts are advising the public to keep their distance for both the whale's safety and their own.
An innovative pilot program underway in Petaluma may serve as a roadmap for the rest of the world on an approach to reduce single-use plastic waste and limit the risks to our planet.
While many people spent their Labor Day at Lake Tahoe, dozens of volunteers spent the morning helping to clean it up.
Officials in Contra Costa County lifted a health advisory in the Pittsburg/Antioch area after a small amount of chlorine was found under a rail car.
A warming trend forecast for the Bay Area this week prompted air district officials to issue a Spare the Air alert for Tuesday and Wednesday.
Forward progress has been stopped on a fire that burned about 47 acres near Fairfield Sunday, according to Cal Fire
California has become the first state to launch a clean, renewable hydrogen hub.
A new process to recycle existing plastics indefinitely and reduce the flood of plastics into landfills is being developed by scientists at the University of California, Berkeley.
In recent years, storms have battered the California coast, flooding vulnerable communities, as the threat of sea level rise puts more infrastructure including homes and businesses at risk. A project in Santa Cruz County is trying to address the impact of levee breaches and flooding.
The Port of San Francisco looked for a buyer but got no takers. And then, in January, Port officials appeared at City Hall to say the rusting structure had turned into an emergency situation.
A nonprofit that booked a Social Agent said it's a lot cheaper than hiring someone to do their social media full-time. A typical job runs about $200, with same-day delivery, and if clients already have footage, they can upload it and get a finished piece.
At issue is a proposal by an Oakland-based nonprofit that runs outdoor programs to bring students from different backgrounds together through nature. The nonprofit acquired 37 acres of undeveloped land with the hope of building a permanent home for its programs.
San Francisco Supervisor Connie Chan was born in Hong Kong and immigrated from Taiwan before moving to Chinatown, a neighborhood that she says became central to her upbringing.
The California state senator says it was a Muni ride nearly 30 years ago, and a moment emerging from the Castro Station into the sunlight that made him feel like he finally belonged.
The Port of San Francisco looked for a buyer but got no takers. And then, in January, Port officials appeared at City Hall to say the rusting structure had turned into an emergency situation.
A nonprofit that booked a Social Agent said it's a lot cheaper than hiring someone to do their social media full-time. A typical job runs about $200, with same-day delivery, and if clients already have footage, they can upload it and get a finished piece.
San Francisco Supervisor Connie Chan was born in Hong Kong and immigrated from Taiwan before moving to Chinatown, a neighborhood that she says became central to her upbringing.
The California state senator says it was a Muni ride nearly 30 years ago, and a moment emerging from the Castro Station into the sunlight that made him feel like he finally belonged.
The nonprofit, which recieved a $42 million donation from philanthropist MacKenzie Scott, began as the Marin Education Fund in 1981.
At issue is a proposal by an Oakland-based nonprofit that runs outdoor programs to bring students from different backgrounds together through nature. The nonprofit acquired 37 acres of undeveloped land with the hope of building a permanent home for its programs.
Back in August, the county launched the new SHIFT initiative to tackle the affordable housing crisis. Alameda County awarded Oakland-based company Inspired ADUs to lead the effort of building more affordable homes on infill lots.
Measure W is a half-cent sales tax to support homelessness services, housing, health services, and system infrastructure. It was passed in 2020, but distributing that money was held up by a legal battle.
Friday, March 6, marks 100 years since the historic location opened its doors, but they'll be celebrating a little early with free movies on Wednesday.
Former Oakland police chief Floyd Mitchell has been appointed to lead the police department in the city of Fremont.
A San Francisco Bay Area woman who was dubbed a "party mom" by prosecutors has been convicted in connection with hosting parties for her teenage son and her friends, in which she encouraged drinking and sexual acts during the pandemic.
Dozens of residents of an apartment complex in the South Bay have been displaced following a fire that began in a carport Monday afternoon.
One of the people at the rally said she believes going to war with Iran could continue to exacerbate socio-economic issues here in the United States.
More than 100 residents of a condominium complex in Santa Clara remain evacuated after structural issues were found in the building over the weekend.
Police in San Jose released body camera footage of a deadly shootout earlier this year involving a man suspected in a lengthy crime spree that included shootings with law enforcement, along with armed robberies and carjackings.
The California Highway Patrol arrested two drivers on Highway 101 in Sonoma County early Monday morning after they allegedly took part in a street race in which a third driver was filming.
Officers arrested a suspect with an outstanding out-of-state murder warrant in Vallejo, police said Friday.
A suspect is accused of animal cruelty after hundreds of birds and evidence consistent with bird fighting were located at a home just outside of Santa Rosa city limits on Wednesday, authorities said.
Authorities in the San Francisco Bay Area have arrested three people from the East Coast on suspicion of identity theft in an alleged bank fraud case, including a woman who was reported missing several months ago.
Police in Vallejo said they arrested a driver on multiple felony charges following a pursuit over the weekend that covered nearly 16 miles.
The San Jose Sharks signed forward Kiefer Sherwood to a five-year, $28.75 million extension six weeks after acquiring him in a trade from Vancouver.
Holtz coached Notre Dame from 1986 to 1996, winning 100 games with the school, including a 12-0 national title-winning season in 1988.
Macklin Celebrini had a goal and three assists, Kiefer Sherwood scored the tiebreaking goal on a power play with 3:26 remaining, and the San Jose Sharks beat the Montreal Canadiens 7-5.
Along with the "True Lies" co-stars, the California Hall of Fame's new inductees will include Olympians Carl Lewis and Janet Evans and Mariachi Reyna de Los Ángeles.
Kawhi Leonard had 23 points, eight rebounds and four assists, and the Los Angeles Clippers erased a 17-point deficit to beat the short-handed Golden State Warriors 114-101.
A San Francisco Bay Area woman who was dubbed a "party mom" by prosecutors has been convicted in connection with hosting parties for her teenage son and her friends, in which she encouraged drinking and sexual acts during the pandemic.
A man has been arrested and accused of a hate crime after a San Francisco church was vandalized over the weekend, police said.
Former Oakland police chief Floyd Mitchell has been appointed to lead the police department in the city of Fremont.
The California Highway Patrol arrested two drivers on Highway 101 in Sonoma County early Monday morning after they allegedly took part in a street race in which a third driver was filming.
A trial has been set in the San Francisco Bay Area for a Florida woman accused of providing a cosmetic injection that killed a woman who was known as a Kim Kardashian lookalike, prosecutors said.
Anthropic CEO Dario Amodei said his company and the Department of Defense "have much more in common than we have differences."
At the meeting, Waymo said there are about 70 dispatchers at a call center in the Philippines to assist cars in the company's global fleet that require human intervention. But on the night of Dec 20, they said the system was simply overwhelmed.
After the Trump administration cut it off, Anthropic CEO Dario Amodei told CBS News in an exclusive interview Friday night he wants to work with the military — but only if it addresses the firm's concerns.
President Trump said he will give federal agencies six months to phase out their use of Anthropic's AI products.
The 20-year-old plaintiff alleges that using YouTube and Instagram from a young age intensified her depression and led to suicidal thoughts.
Tests of dozens of baby formulas by Consumer Reports found that nearly half contained potentially dangerous chemicals.
A trial has been set in the San Francisco Bay Area for a Florida woman accused of providing a cosmetic injection that killed a woman who was known as a Kim Kardashian lookalike, prosecutors said.
USALESS.COM is recalling its Rhino Choco VIP 10X product due to the undeclared presence of Tadalafil, which is the active ingredient in Cialis.
A Santa Clara County resident with measles may have exposed others while dining at a restaurant in Burlingame earlier this week, health officials said.
Multiple elephant seal pups along the Northern California coast have tested positive for the deadly avian influenza, or bird flu, according to new research from the University of California.
San Francisco Supervisor Connie Chan was born in Hong Kong and immigrated from Taiwan before moving to Chinatown, a neighborhood that she says became central to her upbringing.
The California state senator says it was a Muni ride nearly 30 years ago, and a moment emerging from the Castro Station into the sunlight that made him feel like he finally belonged.
Measure W is a half-cent sales tax to support homelessness services, housing, health services, and system infrastructure. It was passed in 2020, but distributing that money was held up by a legal battle.
Anthropic CEO Dario Amodei said his company and the Department of Defense "have much more in common than we have differences."
The U.S. is "accelerating, not decelerating" war on Iran, Hegseth says, as strikes intensify in the region and reach 1,000 miles away.
A man has been arrested and accused of a hate crime after a San Francisco church was vandalized over the weekend, police said.
A Yosemite park ranger was fired last year after helping to display a transgender pride flag from El Capitan.
After more than two years of renovations, the historic Castro Theatre is back open for business.
A large Pride flag has been removed from the Stonewall National Monument in Greenwich Village. The National Park Service said it did so under guidance from the federal government.
The billionaire and philanthropist MacKenzie Scott donated $45 million to The Trevor Project, a nonprofit focused on suicide prevention and advocacy for LGBTQ young people.
Friday, March 6, marks 100 years since the historic location opened its doors, but they'll be celebrating a little early with free movies on Wednesday.
Along with the "True Lies" co-stars, the California Hall of Fame's new inductees will include Olympians Carl Lewis and Janet Evans and Mariachi Reyna de Los Ángeles.
The design process for the floats began in November, with a crew of nearly 30 people working to put the final product together.
Organizers of the annual Outside Lands Music Festival at Golden Gate Park in San Francisco announced the lineup for the upcoming 2026 event.
A trial has been set in the San Francisco Bay Area for a Florida woman accused of providing a cosmetic injection that killed a woman who was known as a Kim Kardashian lookalike, prosecutors said.
Ever since the COVID-19 pandemic, the Oakland Unified School District has seen an alarming spike in the number of unhoused students in the school system who deal with a host of challenges far beyond what most children face.
Meteorologist and CBS News Bay Area's resident pilot Lt. Jessica Burch got a treat during Fleet Week, taking to the skies with one of the Blue Angels.
A Bay Area man discovered his devastating loss left him with a new opportunity to rethink how he lives -- follow his journey in virtual reality, 360-degree video.
A groundbreaking medical study involving the UCSF Medical Center has shown some colorectal cancer patients can safely skip radiation treatment and enjoy a potentially higher quality of life.
Every day, San Francisco bar pilot Captain Zach Kellerman goes through what might just be the world's most dangerous commute.
Andrea Nakano reports on three Santa Clara County cities that will have to pay much more to the county for contracting police services. Website: http://kpix.com/ YouTube: http://www.youtube.com/CBSSanFrancisco Facebook: https://www.facebook.com/CBSSanFrancisco Instagram: https://www.instagram.com/kpixtv/ Twitter: https://twitter.com/KPIXtv
John Ramos reports on the planned demolition of San Francisco’s dry docks.
Itay Hod reports on a new gig-working app. Website: http://kpix.com/ YouTube: http://www.youtube.com/CBSSanFrancisco Facebook: https://www.facebook.com/CBSSanFrancisco Instagram: https://www.instagram.com/kpixtv/ Twitter: https://twitter.com/KPIXtv
Kenny Choi reports on a dispute over a nonprofit's plan for an outdoor camp in Castro Valley. Website: http://kpix.com/ YouTube: http://www.youtube.com/CBSSanFrancisco Facebook: https://www.facebook.com/CBSSanFrancisco Instagram: https://www.instagram.com/kpixtv/ Twitter: https://twitter.com/KPIXtv
with Darren Peck.
In 2025, KPIX is moving to a new community service award: the CBS News Bay Area Icon Award. Submit nominations for an outstanding community hero at kpix.com/icon.
It's the most wonderful time of the year for a South Bay woman who has played Mrs. Claus for more than 40 years for the children of North San Jose's Alviso District.
For residents of the Oakland Hills, the prospect of another wildfire always remains a concern. This week's Jefferson Awards winner has made it his mission to make the hills and other high-risk areas safer.
In East Palo Alto -- where state education numbers show more than nine in ten public school students are low income and more than half are English learners -- many are finding hope and connection at the Boys & Girls Clubs of the Peninsula.
This week's Jefferson Award winner is Army veteran who continues to live a life of service into his 80s, by feeding hundreds of San Francisco families a week.
A Bay Area man who overcame tremendous obstacles to excel in school has made it his mission to gear up other students for success in the classroom and in life.
For Students Rising Above scholar Josh Collins it took moving across the country to realize the value of his Bay Area family.
Samir Hooker had to grow up fast after his stepfather was shot dead 12 years ago. Now he is watching over his mom and sister while attending UC Berkeley.
It's hard enough to graduate from one of the most prestigious schools in the country when you're the first in your family to go to college. Imagine doing that while you're also trying to protect your parents from being deported?
Some students who are the first in their families to go to college face the challenge of balancing a rigorous academic load while still working to help support their family back home.