What to know about the first day of spring
The first day of spring, also known as the vernal equinox, has arrived in the Northern Hemisphere on March 20, 2025.
Watch CBS News
The first day of spring, also known as the vernal equinox, has arrived in the Northern Hemisphere on March 20, 2025.
U.S. officials said an unprecedented outbreak of invasive fruit flies that took hold in California last year has been eradicated.
On Saturday in San Francisco, local, state and federal leaders gathered to celebrate Caltrain's move to all-electric trains.
Removing the plastic now helps to stop it from degrading and shedding additional microplastics into the ocean, which can enter the food chain and eventually end up in the human body.
Trillions of periodical cicadas are emerging from the ground this spring, bringing with them their loud buzzing and molted exoskeletons. Here's where you will be able to see them.
People who have experienced extreme weather are especially likely to say climate change needs to be addressed right away.
Researchers called the contamination at Imperial Beach "a public health crisis," which has resulted in over 700 consecutive days of beach closures.
In the name of the environment and sustainability, the Starbucks disposable cup may be on its way to extinction.
The "technicolour" sea creature is usually found in the warmer waters of Spain and Portugal, but sea temperatures around the U.K. have been on the rise.
NASA's Landsat 9 satellite, which was launched in 2021 to capture images of Earth's land surface, sent back images of bright purple and green blooms in Carrizo Plain National Park.
Two fishers spotted the mammal near Portland's Columbia River.
The portion of the New River impacted by the train derailment is part of a national park, and is believed to be older than the Appalachians.
The train cars that went off the rails earlier this month in East Palestine, Ohio, were carrying several hazardous materials known to have potentially damaging health effects.
Researchers found multiple types of fishing nets, plastic bags and other debris in the stomach of a 60-ton sperm whale.
KCAL News Anchor Marci Gonzalez got a chance to see how some local stores are reimagining the way we shop.
The Los Angeles City Council voted Tuesday to ban nighttime public access to the Ballona Wetlands in an effort to protect environmentally sensitive areas around the area.
The Los Angeles City Council voted unanimously on Friday to ban the drilling of new oil and gas wells and to phase out existing ones over the next 20 years.
The Environmental Protection Agency said Wednesday it will consider adopting stricter rules on locomotive emissions in response to concerns by California regulators.
California voters are weighing whether to boost taxes on the rich to put more electric cars on the roads.
The donation, the largest the organization has ever received from an individual, comes as membership dropped in the pandemic.
A new report says "humans use as many ecological resources as if we lived on almost two Earths." Now, the planet is facing a "code red" situation.
Police said that officers were in pursuit of a stolen vehicle suspect when the crash happened.
The hit-and-run driver who killed 21-year-old Benjamin Montalvo was released from prison less than three years into her nine-year sentence on Saturday.
It's unclear where the chase began.
Thousands of people gathered in downtown Los Angeles on Saturday to call for a change in the current regime in Iran and ask for help from U.S. government officials.
One person was wounded during a shooting at a street takeover in downtown Los Angeles early Saturday morning.
Police said that officers were in pursuit of a stolen vehicle suspect when the crash happened.
The hit-and-run driver who killed 21-year-old Benjamin Montalvo was released from prison less than three years into her nine-year sentence on Saturday.
It's unclear where the chase began.
Thousands of people gathered in downtown Los Angeles on Saturday to call for a change in the current regime in Iran and ask for help from U.S. government officials.
One person was wounded during a shooting at a street takeover in downtown Los Angeles early Saturday morning.
Police said that officers were in pursuit of a stolen vehicle suspect when the crash happened.
The hit-and-run driver who killed 21-year-old Benjamin Montalvo was released from prison less than three years into her nine-year sentence on Saturday.
Thousands of people gathered in downtown Los Angeles on Saturday to call for a change in the current regime in Iran and ask for help from U.S. government officials.
One person was wounded during a shooting at a street takeover in downtown Los Angeles early Saturday morning.
An evacuation warning is in place near the Palisades Fire burn scar as a powerful winter storm closes in on Southern California to start the new week.
Deputies said that the suspect was the estranged spouse of a woman who was found stabbed to death in the 26000 block of Laruelwood Lane early Saturday.
Video shows immigration agents beating Narciso Barranco, the father of three U.S. Marines, after he was restrained on the ground.
An Orange County family was sailing near San Clemente when a sick lion named Chump hopped aboard their boat.
Wildlife activist Sandy Steers, who spearheaded the eagle nest cam, has died, according to the Friends of Big Bear Valley.
Dramatic video shows the moments when a tortoise safely scampers away from a burning shed in the backyard of a home in Fullerton over the weekend.
The hit-and-run driver who killed 21-year-old Benjamin Montalvo was released from prison less than three years into her nine-year sentence on Saturday.
An 80-year-old man was struck and killed by a hit-and-run driver in Apple Valley on Friday night, according to the San Bernardino County Sheriff's Department.
Riverside County health officials have reported the second and third measles cases of the year, which they say could be connected to the county's first case that was reported last week.
San Bernardino firefighters may soon have a new weapon against California wildfires: water-dropping drones.
The San Bernardino County Sheriff's Department closed its Apple Valley Police Station after a resident brought in what appeared to be Civil War-era cannonballs.
Casey Wasserman, the chair of the 2028 Los Angeles Olympics organizing committee, says he is selling his eponymous talent agency in the wake of the release of emails between himself and Ghislaine Maxwell.
The FBI and sheriff's department have been investigating the disappearance of Nancy Guthrie, the mother of "Today" show co-host Savannah Guthrie, for nearly two weeks.
Amazon's Ring unit touted a "search party" service in its Super Bowl ad, but one critic called the app a "surveillance nightmare."
Lindsey Vonn broke her left leg in a crash during her downhill race at the Winter Olympics last weekend.
Team USA cross-country skier Jessie Diggins collapsed after crossing the finish line in the women's 10-kilometer interval start on Thursday. She was competing while injured.
Casey Wasserman, the chair of the 2028 Los Angeles Olympics organizing committee, says he is selling his eponymous talent agency in the wake of the release of emails between himself and Ghislaine Maxwell.
The Sacramento region has the third-highest DUI rate in the nation. Now, state lawmakers are considering a new booze ban to prevent any more tragedies.
It's the second time in as many weeks that government funding has lapsed as Democrats and the White House remain at an impasse over immigration enforcement policies.
Border czar Tom Homan announced Thursday that Operation Metro Surge in Minnesota is concluding, with a drawdown of federal immigration officers set to occur over the course of next week.
With so many candidates and no clear frontrunner in California's governor's race, two Republicans now lead in the polls in this heavily Democratic state, raising the question: Could the primary election lead to a Republican-versus-Republican runoff?
San Francisco officials said Tuesday that the city has filed a lawsuit against leading manufacturers of ultra-processed foods, accusing them of producing products linked to serious health issues and alleging that the companies knowingly made the foods addictive.
A bill that would reverse a 25% tax increase on California's legal cannabis industry is heading to Gov. Gavin Newsom's desk, after being approved by the legislature.
Meal kit delivery firm HelloFresh will pay $7.5 million to settle a lawsuit accusing it of misleading customers and making it difficult for them to cancel their subscriptions.
With the help of her daughter and her 5th-grade class, CBS News California (KCAL) Investigative reporter Julie Watts investigates "Sephora Kids" concerns.
A Southern California man has pleaded guilty for his role in a scheme that stole more than $2 million from San Francisco-based food delivery company DoorDash, federal prosecutors said.
Riverside County health officials have reported the second and third measles cases of the year, which they say could be connected to the county's first case that was reported last week.
Health officials say that an unvaccinated minor visited the Walmart Supercenter in Ontario on Jan. 29.
Health officials said that the traveler arrived at LAX's Tom Bradley International Airport Terminal on a Viva Aerobus Flight on Jan. 26.
Orange County health officials have confirmed their second measles case of 2026 in an international traveler who arrived in California at Los Angeles International Airport before visiting Disneyland and California Adventure last week.
Millions of people with an Affordable Care Act health plan face a massive jump in premiums next year — this chart shows just how much.
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.
About 30% of San Francisco was without power at the height of the outage, according to utility provider PG&E.
The DMV said it is giving Tesla Motors 60 days to address its misleading use of "autopilot," or it could have its dealer license temporarily suspended.
California is set to join a growing list of states banning the practice of cat declawing, under a new law taking effect in January.
San Francisco officials said Tuesday that the city has filed a lawsuit against leading manufacturers of ultra-processed foods, accusing them of producing products linked to serious health issues and alleging that the companies knowingly made the foods addictive.
Keshad Johnson of the Miami Heat has won the NBA Slam Dunk contest, Damian Lillard won his third career 3-Point Contest and Team Knicks won the first Shooting Stars event since 2015 on All-Star Saturday in Inglewood.
Yaxel Lendeborg had 17 points and eight rebounds to lead No. 2 Michigan to an 86-56 victory over UCLA that puts the program in position to be ranked No. 1 in the AP Top 25 for the first time since 2013.
The leg injury that knocked Kevin Fiala out for the rest of the Milan Cortina Olympics is not just damaging to Switzerland's hopes in the tournament.
Chris Paul made the announcement ahead of the NBA's All-Star weekend at the home of the Los Angeles Clippers in Inglewood.
Lindsey Vonn broke her left leg in a crash during her downhill race at the Winter Olympics last weekend.
The death of "Dawson's Creek" actor James Van Der Beek highlights a rising trend in colorectal cancer among young adults.
"Dawson's Creek" and "Varsity Blues" star James Van Der Beek has died at 48 years old.
The 31-year-old Puerto Rican artist Bad Bunny took the stage on Sunday dressed in all white, donning a jersey with his last name, Ocasio, and the number 64.
Reactions poured in when Bad Bunny was named Super Bowl halftime headliner, with some praising and others criticizing the choice.
Brad Arnold, the founder and lead singer of the 3 Doors Down has died following "his courageous battle with cancer," the rock band announced Saturday on social media.
Rain is on its way in Southern California this week. Alex Biston reports.
Three Los Angeles Police Department officers were hospitalized late Saturday night after their patrol cars collided during a pursuit with a stolen vehicle suspect near Reseda. Hunter Sowards reports.
Three Los Angeles Police Department officers were hospitalized late Saturday night after their patrol cars collided during a pursuit with a stolen vehicle suspect near Reseda.
An alleged stolen vehicle suspect led Los Angeles police on a lengthy pursuit along Glendale surface streets before fleeing along the 2 Freeway on Saturday night.
Hunter Sowards reports from Corona, where family members of Benjamin Montalvo gathered for a vigil on Saturday, the same day that the hit-and-run driver who killed their son was released from prison after serving just a fraction of her prison sentence.
Widely considered the greatest architect of his time, Frank Gehry helped shape Los Angeles' skyline.
A suspect was taken into custody after an attack on Pearl Street Mall in Boulder on June 1 in which there were 15 people and a dog who were victims. The suspect threw Molotov cocktails that burned some of the victims, who were part of a march for Israeli hostages.
A look back at the esteemed personalities who've left us this year, who'd touched us with their innovation, creativity and humanity.
The Franklin Fire in Malibu quickly grew overnight and threatened several homes. Evacuation orders were issued and Pepperdine University instructed students to shelter in place.
Several people have been injured and multiple homes burned after the Mountain Fire broke out Wednesday morning in Ventura County, burning over 10,000 acres within hours.
