Decapitated California sea lion: $20K reward issued
The National Marine Fisheries Service on Monday announced a $20,000 reward for information leading to a balding man with a hunting knife whom they say was observed decapitating a dead sea lion.
The National Marine Fisheries Service on Monday announced a $20,000 reward for information leading to a balding man with a hunting knife whom they say was observed decapitating a dead sea lion.
Mysterious streak of light across the Bay Area explained
A light streaking the Bay Area sky on Thursday night sparked the curiosity of those who witnessed it and those who are seeing the videos online. Was it a meteor? A piece of fire debris?
A light streaking the Bay Area sky on Thursday night sparked the curiosity of those who witnessed it and those who are seeing the videos online. Was it a meteor? A piece of fire debris?
Curious light streaking the sky seen throughout the Bay Area, captured on video
KTVU received several calls, as well as photo and video submissions, of a mysterious light streaking across the sky that resembled a meteor on Thursday evening.
KTVU received several calls, as well as photo and video submissions, of a mysterious light streaking across the sky that resembled a meteor on Thursday evening.
UC Berkeley studies space weather through NASA triple satellite launch
NASA on Wednesday launched three satellites into space, and one of them was controlled by scientists from UC Berkeley.
NASA on Wednesday launched three satellites into space, and one of them was controlled by scientists from UC Berkeley.
Squirrel attacks send two people to the hospital in a Bay Area neighborhood
A Bay Area neighborhood is dealing with a very aggressive squirrel that has sent at least two people to the hospital.
A Bay Area neighborhood is dealing with a very aggressive squirrel that has sent at least two people to the hospital.
Bears steal groceries from family's pick-up: 'That's our food!'
The bears took a bag of food off one of the pickup trucks seen in the video and scurried off.
The bears took a bag of food off one of the pickup trucks seen in the video and scurried off.
Watch: Sharks, humpback whales seen swimming off Long Island coast
The whales and sharks were spotted swimming off the coast of Montauk in New York.
The whales and sharks were spotted swimming off the coast of Montauk in New York.
Yellowstone National Park trail shut down after first bear attack in 4 years
Grizzly bears and black bears coexist in Yellowstone, according to the National Park Service, and it's unclear which one was involved in the attack.
Grizzly bears and black bears coexist in Yellowstone, according to the National Park Service, and it's unclear which one was involved in the attack.
Life on Mars: What we know after NASA's announcement
NASA scientists say a rock sample collected by the Perseverance rover in Jezero Crater may contain the strongest signs yet of ancient microbial life on Mars, though more analysis is needed before drawing firm conclusions.
NASA scientists say a rock sample collected by the Perseverance rover in Jezero Crater may contain the strongest signs yet of ancient microbial life on Mars, though more analysis is needed before drawing firm conclusions.
Study reveals pre-CTE damage in brains of even young contact-sport athletes
An NIH-funded study of athletes under 51 found repeated head impacts can cause early neuron loss and brain inflammation years before CTE is detectable.
An NIH-funded study of athletes under 51 found repeated head impacts can cause early neuron loss and brain inflammation years before CTE is detectable.
Florida woman fights off gator dragging leashed puppy into creek while on walk
A dog and its owner are recovering after an alligator dragged them into a creek in Pasco County.
A dog and its owner are recovering after an alligator dragged them into a creek in Pasco County.
Rocks found by NASA's Mars rover offer strongest hints yet of past life
Rocks found on Mars may provide the strongest evidence yet of past life on the Red Planet, but more testing is needed to back up those findings.
Rocks found on Mars may provide the strongest evidence yet of past life on the Red Planet, but more testing is needed to back up those findings.
Why are coyotes swimming to Angel Island?
An unusual sighting was caught on video – a coyote swimming in the San Francisco Bay on its way to Angel Island.
An unusual sighting was caught on video – a coyote swimming in the San Francisco Bay on its way to Angel Island.
Hikers on psychedelic mushrooms rescued after getting lost in NY mountains
A hiking trip took a “trippy" turn that ended with a group having to be rescued from a popular mountain destination in New York State last month.
A hiking trip took a “trippy" turn that ended with a group having to be rescued from a popular mountain destination in New York State last month.
Arkansas man, 72, mauled by 70-pound bear
The man suffered extensive injuries to his face and upper body before being airlifted to a hospital.
The man suffered extensive injuries to his face and upper body before being airlifted to a hospital.
Man dies in shark attack at Sydney beach
A man in his 50s was killed by a large shark while surfing at a beach near Sydney, Australia on Saturday.
A man in his 50s was killed by a large shark while surfing at a beach near Sydney, Australia on Saturday.
Total lunar eclipse coinciding with this weekend’s full moon
This month’s full moon coincides with a lunar eclipse – but it unfolds on the opposite side of the world Sunday night and early Monday.
This month’s full moon coincides with a lunar eclipse – but it unfolds on the opposite side of the world Sunday night and early Monday.
Escaped bulls make their way onto KTVU's Roberta Gonzales' East Bay front yard
It was an unusual sight on Friday morning for KTVU Meteorologist Roberta Gonzales, who woke up to a couple of escaped bulls in her Livermore front yard.
It was an unusual sight on Friday morning for KTVU Meteorologist Roberta Gonzales, who woke up to a couple of escaped bulls in her Livermore front yard.
September skygazing guide: Saturn shines bright, Corn Moon and Autumnal equinox
Early risers have the chance to see six planets at once.
Early risers have the chance to see six planets at once.
8-year-old boy bitten by shark while snorkeling at Florida beach, deputies say
An 8-year-old boy was bitten by a shark on Monday while snorkeling off Key Largo, Florida, deputies say.
An 8-year-old boy was bitten by a shark on Monday while snorkeling off Key Largo, Florida, deputies say.