Bear spotted in Sunland-Tujunga is no stranger

The same bear officials have tagged and keep returning to the national forest after incursions into human-populated areas near Monrovia, Chatsworth, even Malibu, reappeared in Sunland Tujunga.

Webb Space Telescope reveals pair of glowing intertwined galaxies

Photos of the two galaxies nicknamed Penguin and the Egg were released to celebrate the second science anniversary of NASA’s James Webb Space Telescope.

Chatsworth bear visits Sylmar

It's believed to be the same lady bear who was spotted in Chatsworth last week, and in Claremont before that.

NASA crew leaves Mars habitat after 378 days inside

The NASA crew spent much of their time on simulated spacewalks, or "Marswalks" as they called them.

Woman attacked by shark in South Padre: ‘I thought it was a big fish’

A Texas woman recalls her terrifying escape from a shark attack on South Padre Island. The shark bit her left calf off. "My leg is pretty much gone."

Shark Watch: What to do if you see a shark at the beach

The director of a renowned shark research center in California shared how to stay safe and the importance of not panicking if you encounter a shark at the beach this summer season.

Red, Webb and boom: NASA telescope captures celestial firework from young star

The hourglass shape is created by a young star gathering mass from its parent molecular cloud. NASA's James Webb Space Telescope captured the celestial fireworks happening within the constellation Taurus.

Officials plan to kill hundreds of thousands of owls – to save other owls

To prevent the extinction of the threatened spotted owl species, the U.S. Fish and Wildlife Service plans to kill thousands of invasive barred owls across forests in the western U.S.

Earth just had two near-misses with asteroids

Earth narrowly avoided two near-misses with asteroids 2024 MK and 2011 UL21, providing valuable data for planetary defense, NASA reported.

Red Rocks UFO: Workers say strange object hovered over Colorado concert venue

A UFO sighting at Red Rocks was reported to the National UFO Reporting Center, with employees saying they watched a “large, disc-shaped craft” vanish into thin air.

Charlotte the stingray, pregnant fish despite no male companion, has died

Charlotte, a stingray that got pregnant at a North Carolina aquarium despite not having shared a tank with a male of her species, has died.

Boa thought to be male gives birth to 14 snakes by extremely rare virgin birth phenomenon

Ronaldo, a 13-year-old Brazilian rainbow boa, was believed to be male and had not been in contact with any other snakes for at least nine years, according to researchers.

Northern lights return to California but here's why you likely won't see them

The stunning Northern lights are returning to California on Thursday but there may be a very good reason why you likely won't be able to see them.