Watch CBS News
Researchers with the California university spent three years gathering air samples from monitoring systems in a plane and near Point Sur on the California coast. Scientists said they were able to determine signature traits of pollutants from different areas, allowing them to determine their origin.
It might be a good time for a road trip as gas prices continue to fall throughout our area.
Sarah Dieffenbacher is on a debt strike. She's refusing to make payments on the more than $100,000 in federal and private loans she says she owes for studies at a for-profit college that she now considers so worthless she doesn't include it on her resume.
The report says California had 17.7 million registered voters in February. Of them, 43 percent were registered as Democrats and 28 percent as Republicans. That split hasn't changed since the last count in September.
The justices did not comment Monday in leaving in place an appellate ruling that found that school officials acted appropriately because their concerns about racial violence outweighed students' freedom of expression rights. Administrators feared the American-flag shirts would enflame the passions of Latino students celebrating the Mexican holiday.
Between 1914 and 1986, no bighorn roamed Yosemite, and statewide their numbers hit a low of about 100. The animals were placed on the federal endangered species list in 1999.
Republican Rep. Dan Douglas of Bentonville told House members to enjoy California wine while they can on Friday, but told the Associated Press on Monday morning that he wouldn't run the bill before the Senate State Agencies and Governmental Affairs Committee.
The online ticket marketplace and division of San Jose, California-based eBay Inc. alleges that the organizations prevent fans from deciding how they want to resell tickets and artificially drive up ticket prices.
Cynthia Kelly was 81. She was the second-born daughter of former Gov. Pat Brown and his wife, Bernice. In all, the Browns had four children, three of them daughters.
A Northern California was arrested twice in one weekend on suspicion of drunken driving.
Authorities say they rescued a man who fell 200 feet down a seaside cliff in Central California, sustaining injuries.
The Air Force has test-launched an unarmed Minuteman 3 missile.
For a couple of days this week, a Southern California hilltop was alive with the sound of -- mystery.
A California woman and her boyfriend say kidnappers entered their house in the middle of the night this week, abducted the woman and held her for ransom before releasing her two days later. Police are skeptical.
A small earthquake has shaken the Coalinga area of the Central Valley but there are no reports of damage.
Gov. Newsom's proposed funding for teacher pregnancy leave currently includes paid leave for abortion procedures.
Initial findings showed no evidence of rising statewide unemployment claims from workers in occupations considered highly exposed to AI.
Riders in this year's Pony Express Re-Ride have entered California for the final stretch of their journey across the American West.
The Supreme Court ruled that Monsanto cannot be held liable under state laws for failing to warn consumers about the alleged cancer risks of its weedkiller Roundup on its label.
The featherweight pair — orbiting a star 1,110 light-years away — are the biggest exoplanets found to have less density than cotton candy.
One of Sacramento's first skyscrapers celebrated a big birthday on Wednesday. Hundreds of people gathered for the 100th anniversary of the Elks Tower in downtown.
Parents are getting a chance to check out a new way to control their kids' driving without even being in the car.
Exterminators say the Turkestan cockroach has become one of the most common roaches in the Sacramento region — and it is increasingly showing up inside homes.
The City of Sacramento unveiled a new safe camping site in the River District, offering temporary housing for people experiencing homelessness while city leaders face scrutiny over the effectiveness of the city's shelter system.
Sacramento police said a person believed to have been injured in a shooting in Old Sacramento was arrested after showing up at a Natomas fire station.
Initial findings showed no evidence of rising statewide unemployment claims from workers in occupations considered highly exposed to AI.
A 22-year-old man died after being swept over Nevada Fall at Yosemite National Park in an incident that was reportedly witnessed by several people.
Polls show that affordability is one of the top concerns in California, and now voters will have a chance in November to decide if more tax money should be spent on lowering housing costs.
A proposed tax on billionaires' assets is now eligible for the November 2026 ballot in California, the Secretary of State's office announced Wednesday.
As summer road trip season arrives and gas prices continue to swing, travelers do not have to burn through a full vacation budget to get out of town.
Gabby Williams scored 23 points on 9-of-16 shooting, Kayla Thornton hit five 3-pointers and finished with 17 points, and the Golden State Valkyries beat Atlanta 77-66 on Wednesday night to snap the Dream's four-game win streak.
On what Kings fans should expect from him on the court, Acuff told CBS News Sacramento at the draft, "[You have] a winning player coming. I'm just excited to get stuff going, to get going with the team. Y'all are getting a dog, for sure."
In what is considered one of the most talented classes in recent memory, the Washington Wizards selected BYU small forward AJ Dybantsa with the No. 1 overall pick of the NBA Draft.
Zach Neto hit a two-run shot in the ninth inning that gave Los Angeles its first lead, Denzer Guzman added a three-run home run in the eighth, and the Angels rallied to beat the Athletics 9-7.
Jackie Young scored 21 points and A'Ja Wilson added 19 points and nine rebounds to help the Las Vegas Aces cruise to a 92-73 victory over the Golden State Valkyries on Sunday.
The Supreme Court ruled that Monsanto cannot be held liable under state laws for failing to warn consumers about the alleged cancer risks of its weedkiller Roundup on its label.
The Senate late Wednesday rejected a measure aimed at restricting President Trump's power to wage war against Iran, a victory for Senate GOP leadership — and a shift from one day earlier.
All military branches began requiring recruits to get flu vaccines earlier this month, an exception to Pete Hegseth's decision to lift the military's vaccine mandate, a Pentagon official said.
Most Americans expect data centers to negatively impact the environment, local resources, although some see economic benefits
The Trump administration on Wednesday sent Congress a long-awaited supplemental funding package to help cover the cost of the Iran war.
Confirmed Ebola cases in the outbreak in eastern Congo have reached 1,003, including 254 deaths, officials said, and tracing those who've been in contact with patients remains a major challenge.
Gallup found that only 49% of Americans were "cost-secure" last year, with concerns about medical bills and prescription costs rising across income groups.
WHO chief Tedros Adhanom Ghebreyesus says risks from the Ebola outbreak in Congo and Uganda are "high at the national and regional levels, and low at the global level."
The cruise ship hit by a deadly hantavirus outbreak has docked at the Dutch port of Rotterdam for disinfection, wrapping up a troubled journey that put world health authorities on alert.
At least 80 deaths have been reported in a new Ebola disease outbreak in Congo and Uganda, authorities said.
During the program's first year, it will be offered at about 65 to 75 hospitals that handle about a quarter of births in the state and largely serve low-income patients, Newsom's office said.
Fresh off their undefeated season and conference championship win, the women on the team are speaking out for the first time.
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.
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.
Crews are battling a vegetation fire that was threatening structures near Camanche Reservoir in California's San Joaquin Valley, officials said Wednesday evening.
Six months after a California wildfire destroyed dozens of homes in the Tuolumne County community of Chinese Camp, officials say debris removal is now complete and properties are being returned to their owners.
A man has been arrested and charged in connection with the Tiger Fire that burned 118 acres in California's Amador County last summer and forced evacuations near Pioneer.
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.
Their message is simple: keep showing up, keep moving and keep your heart open, because sometimes, the person who changes your life is living right across the street.
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.
Wednesday was the first of the two-day event.
One of Sacramento's first skyscrapers celebrated a big birthday on Wednesday. Hundreds of people gathered for the 100th anniversary of the Elks Tower in downtown.
Madisen Keavy reports.
A 22-year-old man died after being swept over Nevada Fall at Yosemite National Park in an incident that was reportedly witnessed by several people.
Here's a look at the weather forecast.