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U.S. wildlife officials announced a decision Tuesday to extend federal protections to monarch butterflies after years of warnings from environmentalists that populations are shrinking and the beloved pollinator may not survive climate change.
Researchers say the number of western monarch butterflies overwintering in California dropped by 30% last year, likely due to how wet it was.
People turned out in droves over the weekend to take a look at monarch butterflies clustering in their Monterey Bay sanctuary. Brian Hackney reports (11-30-23)
California's extreme weather and warming climate are posing a threat to some of our most vital creatures, bees and other wild pollinators critical to our fruit and vegetable crops.
The population of western monarch butterflies wintering along the California coast has rebounded for a second year in a row after a precipitous drop in 2020, but the population of orange-and-black insects is still well below what it used to be, researchers announced Tuesday.
After nearing the brink of extinction in 2020, this marks the second year in a row that monarch butterfly numbers have improved.
This week agriculture officials in Marin County banned the sale of non-native tropical milkweed because of its danger to the local Monarch butterfly population.
The monarch butterfly fluttered a step closer to extinction Thursday as scientists put the iconic orange-and-black insect on the endangered list. (7-21-22)
The western population is estimated to have declined by 99.9% between the 1980s and 2021 – from 10 million to less than 2,000.
Jonathan Kuminga had 34 points and made the go-ahead free throw in the Golden State Warriors' 109-105 win over the Phoenix Suns.
Counties across the Bay Area are ramping up outreach efforts to inform the general public about actions they can take to keep themselves safe and prevent the avian flu from becoming something much worse.
The Bay Area has seen a wetter-than-usual December, and although it's still early in the water year, it's a good start.
The Jeju Air plane burst into flames after veering off a runway and slamming into a wall at an airport in the South Korean city of Muan.
Three Bay Area Rapid Transit police officers and one other person were taken to the hospital after a three-vehicle crash in West Oakland, the fire department said.
Jonathan Kuminga had 34 points and made the go-ahead free throw in the Golden State Warriors' 109-105 win over the Phoenix Suns.
Counties across the Bay Area are ramping up outreach efforts to inform the general public about actions they can take to keep themselves safe and prevent the avian flu from becoming something much worse.
The Bay Area has seen a wetter-than-usual December, and although it's still early in the water year, it's a good start.
Three Bay Area Rapid Transit police officers and one other person were taken to the hospital after a three-vehicle crash in West Oakland, the fire department said.
City officials in Santa Cruz say swindlers claiming to represent businesses on the Santa Cruz Municipal Wharf are soliciting donations following the structure's partial collapse.
The Bay Area has seen a wetter-than-usual December, and although it's still early in the water year, it's a good start.
Three Bay Area Rapid Transit police officers and one other person were taken to the hospital after a three-vehicle crash in West Oakland, the fire department said.
In San Francisco's Noe Valley, local business owners said they saw a boost in sales this holiday season compared to this time last year.
Thursday was the final morning for a San Francisco mainstay at its longtime location as the SF Flower Market prepares to move from SoMa to the Potrero Hill neighborhood.
A woman was arrested for allegedly stealing over $1,000 worth of merchandise from a Macy's store in San Mateo on Monday, according to the San Mateo Police Department.
At one holiday display in Pleasanton, just about every square inch of the place is covered with decorations. The family behind it says they started small and it has been growing ever since.
The California Highway Patrol will continue surge operations for another month to combat crime in Oakland and other Bay Area locations, Gov. Gavin Newsom announced Friday morning while urging a change to a controversial police policy.
A high-speed chase involving an allegedly stolen vehicle ended with a crash and the take down of two suspects in Oakland that was caught on video Thursday afternoon, according to authorities.
Antioch police on Wednesday said one of their dispatchers helped the U.S. Coast Guard save the life of a man whose boat sank on Christmas Eve.
The owner of Home of Chicken and Waffles, teamed up with Center of Hope and The City Eats to organize the annual Christmas Brunch near his Jack London Square restaurant.
City officials in Santa Cruz say swindlers claiming to represent businesses on the Santa Cruz Municipal Wharf are soliciting donations following the structure's partial collapse.
Doctors are encouraging people to make sure they are cognizant of their health as they're getting ready to ring in the new year.
The oldest living survivor of the 1941 Japanese attack on Pearl Harbor and the last remaining survivor of the USS Utah has died.
Santa Cruz city officials are keeping climate change in mind as they plan repairs to the Santa Cruz Wharf after pounding surf collapsed a section of the popular tourist attraction.
A San Jose man has been arrested on multiple weapons charges for allegedly making unregistered guns and using social media to purchase and sell illegal weapons, police said Friday.
Counties across the Bay Area are ramping up outreach efforts to inform the general public about actions they can take to keep themselves safe and prevent the avian flu from becoming something much worse.
Four Bay Area teen girls, one as young as 13-years-old, were arrested after allegedly stealing thousands of dollars in fragrances and cosmetics and attempting to get away in an Uber last week, police said.
Two suspected retail thieves were arrested last week for allegedly stealing nearly $3,000 worth of alcohol and beauty products from businesses in Sonoma County, authorities said.
CHP officers in Santa Rosa are investigating a solo vehicle crash on Bennett Valley Road early Thursday morning that left the female driver dead, according to authorities.
Officers arrested two Santa Rosa men in connection with a brandishing incident that took place in the area of Stony Point Road and Sebastopol Road in Santa Rosa on Wednesday.
Jonathan Kuminga had 34 points and made the go-ahead free throw in the Golden State Warriors' 109-105 win over the Phoenix Suns.
Greg Gumbel, the renowned CBS Sports anchor and commentator, has died of cancer at the age of 78.
The Sacramento Kings have parted ways with head coach Mike Brown, according to a league source.
Athletics president Dave Kaval will resign from the organization after being the public face of the organization's planned move from Oakland to Las Vegas.
The attorney for former San Francisco 49er Dana Stubblefield on Thursday said the Santa Clara County 6th District Court of Appeals has thrown out his 2020 rape conviction.
The armed robbery and shooting of a 49er rookie in broad daylight, a ban on restaurant surcharges and the FBI raid on then Oakland Mayor Sheng Thao's residence were just some of the biggest news stories of the past year.
The California Highway Patrol will continue surge operations for another month to combat crime in Oakland and other Bay Area locations, Gov. Gavin Newsom announced Friday morning while urging a change to a controversial police policy.
A San Jose man has been arrested on multiple weapons charges for allegedly making unregistered guns and using social media to purchase and sell illegal weapons, police said Friday.
Four Bay Area teen girls, one as young as 13-years-old, were arrested after allegedly stealing thousands of dollars in fragrances and cosmetics and attempting to get away in an Uber last week, police said.
Two suspected retail thieves were arrested last week for allegedly stealing nearly $3,000 worth of alcohol and beauty products from businesses in Sonoma County, authorities said.
The OpenAI issue was caused by an "upstream provider," according to the artificial intelligence organization.
In the face of wide speculation about how artificial intelligence will impact workers in the Bay Area and beyond, a series of billboards plays on those concerns, advertising what appears to be a nightmare scenario where people are entirely replaced by computers.
Elliston Berry's life was turned upside down after a photo she posted on Instagram was digitally altered online to be pornographic.
FAA data shows that lithium battery fires on U.S. flights have risen 388% since 2015, now occurring nearly twice a week.
Members of Cash App founder Bob Lee's family had sharp criticism Tuesday for those close to Nima Momeni, who was convicted of second-degree murder in Lee's 2023 stabbing death in San Francisco.
Doctors are encouraging people to make sure they are cognizant of their health as they're getting ready to ring in the new year.
Some 13 oz. bags of Lay's Classic Potato Chips may contain an undeclared allergen, according to the snack company.
California Gov. Gavin Newsom issued an emergency proclamation on Wednesday in response to growing concerns over bird flu cases in the state and across the country.
Researchers at Stanford University believe a newly developed AI tool could help in the fight against cancer and other diseases.
Striking San Francisco hotel workers are attempting to discourage people from attending a major healthcare conference in January.
In a Dec. 11 Senate hearing, U.S. Capitol Police Chief Thomas Manger testified that there had been more than 50 so-called "swatting" attacks on members of Congress over the previous month.
The Supreme Court will hear arguments Jan. 10 in TikTok's challenge of a law that could lead to a ban of the widely popular platform.
The California Highway Patrol will continue surge operations for another month to combat crime in Oakland and other Bay Area locations, Gov. Gavin Newsom announced Friday morning while urging a change to a controversial police policy.
Here's what to know about the United States' involvement with building and operating the Panama Canal.
President Biden signed legislation Christmas Eve to make the bald eagle officially the U.S. national bird.
Police in Santa Cruz have arrested a man on suspicion of a hate crime after a LGBTQ+ bar in the city's downtown was vandalized early Tuesday morning.
The building located off Folsom Street will include 42 units for young adults ages 18 to 24.
San Jose State's volleyball team was the subject of a national debate about women in sports.
A look at key dates before and during the San Jose State women's volleyball season marked by multiple forfeits by teams claiming the Spartans have a transgender player.
San Jose State says it's disappointed that Boise State forfeited its semifinal match in the Mountain West women's volleyball tournament but is focused on the future.
Olivia Hussey won a Golden Globe for best new actress for her part as Juliet in Franco Zeffirelli's 1968 adaptation of William Shakespeare's "Romeo and Juliet."
A judge ruled that a woman who says she was raped by Jay-Z and Sean "Diddy" Combs when she was 13 can proceed anonymously, for now, in her lawsuit against the rap moguls.
The Golden State Warriors' dance team took center stage on Christmas Day, delivering a dazzling holiday performance to the Dub Nation, alongside the San Francisco Ballet and Club Fugazi.
Hudson Meek, the 16-year-old actor known for his performance in the 2017 film "Baby Driver," died Dec. 21 in Alabama, authorities said.
One of the most beloved local bands on the Bay Area punk scene, Shannon and the Clams play songs from their latest effort 'The Moon Is In The Wrong Place' when they headline Jam Cellars Ballroom in Napa on New Year's Eve.
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.
Here's a look at the weather forecast Saturday evening.
Bay Area counties are stepping up their outreach efforts as concerns over the avian flu grow.
The Bay Area has seen a wetter-than-usual December, and although it's still early in the water year, it's a good start.
Three BART police officers were sent to the hospital after a crash in West Oakland, firefighters say.
Sooji Nam reports on holiday heart syndrome. 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
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.
An Oakland woman has brought the joy of dance and an appreciation for African American culture to performers and audiences for 52 years.
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.