New comet spotted: How to see SWAN25F

A new comet was officially designated as C/2025 F2 on April 8.

New J Pod calf spotted near Victoria Harbour, B.C.

The Center for Whale Research has confirmed the arrival of a new calf in J Pod of the endangered Southern Resident killer whale population.

Dire wolf brought back from extinction after 13,000 years
video

The dire wolf, made famous in the hit HBO series "Game of Thrones", has been genetically-engineered by scientists in the United States after going extinct around 13,000 years ago.

Watch: Massive 5,000-pound sunfish dwarfs diver off Mexico coast

A dramatic video captured off the coast of Cabo San Lucas, Mexico, shows a diver appearing tiny next to a massive ocean sunfish.

Orphaned cougar cub rescued in Spokane, WA; finds new home at Northwest Trek

The Washington Department of Fish and Wildlife (WDFW) rescued a five-month-old orphaned cougar cub in Spokane, found malnourished and dehydrated. He is now receiving intensive care at Northwest Trek Wildlife Park, where he is steadily improving with medical treatment and proper nutrition.

Is Martian dust dangerous? New study reveals long-term health risks for astronauts

New research from the University of Colorado Boulder reveals how breathing in Martian dust could lead to serious health problems for astronauts, from lung damage to thyroid disease.

Dolphin in North Carolina dies after ingesting plastic bag

A bottlenose dolphin was found dead in North Carolina, with a necropsy revealing a knotted plastic bag in its stomach as the likely cause of death.

Were they stuck? NASA’s Starliner astronauts finally weigh in

Butch Wilmore and Suni Williams, in their first public comments since returning to Earth, tell FOX News about their thoughts when they found out their short test flight was going to be a lot longer.

See it: Partial solar eclipse puts on a show across New England, Europe

Only the far Northeastern U.S. and parts of eastern Canada were in the right spot to see at least part of the sun obscured by the moon as the sun rose Saturday morning.

Dinosaur-era wasp may have snatched its prey: ‘Truly fascinating’

Researchers uncovered an ancient wasp with a Venus flytrap-like structure in 99-million-year-old amber. Here's what they have learned about the new species.

Sunrise partial solar eclipse happens Saturday for parts of US

Cities along the I-95 corridor will see a partial eclipse, but it begins before sunrise for places such as Boston, New York, Philadelphia and Washington, which leaves just a few minutes to see this celestial show before it's over.

Ongoing geomagnetic storm increases chances to see Northern Lights again Wednesday

On Tuesday, aurora lights were seen as far south as Central Illinois. Northern lights are possible again on Wednesday as G2 (moderate) geomagnetic storming is forecast.

Tardigrades may hold clues to cancer care, study finds

NIH-supported researchers have developed a new method using a protein from tardigrades to help protect healthy tissue during cancer radiation therapy, showing early promise in lab tests.

New Bigg's orca calf spotted in WA waters

Photos from the Pacific Whale Watch Association show a new calf they have been tracking in Puget Sound.

New Bigg's orca calf spotted in WA waters
video

There has been a new orca calf spotted in our waters. New photos from the Pacific Whale Watch Association show a new calf they have been tracking in Puget Sound. It is not a southern resident whale, but rather a transient, or sometimes known as a Bigg's, orca. Unlike southern residents who are dependent on salmon, Bigg's prey on mammals like seals and even other whales.