New comet spotted: How to see SWAN25F

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

Dad feels like 'coolest Papi' while introducing daughter to dolphin pal

A dad in St Petersburg, Florida, said that a friendly dolphin made him "the coolest papi" when he was able to introduce it to his daughter.

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.

Tampa dog owner pries open gator’s jaws to save pet from attack

A Floridian's worst nightmare: a battle between a dog and a gator, but it was no match for the dog's owner, who made sure her beloved pet was coming home and pulled her dog "Kona" from the alligator's grip.

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.