Science

For the first time, scientists have successfully used gene-editing technology to eliminate a primary allergy-causing protein in two dogs, Bailey the beagle and her twin Alfie.

The SpaceX Falcon rocket’s upper stage, a cylinder more than 40 feet long, crashed into the moon at 5,400-mph.

A 14-foot great hammerhead shark washed ashore on the north end of Carolina Beach, North Carolina, on Sunday.

Leonardo DiCaprio and Jeff Bezos are joining forces in an effort to help save some of the world's rarest animals.

A Bison at Yellowstone National Park suddenly chased a child during a close encounter caught on camera.

Researchers have uncovered a new species of blind cavefish hiding in one of the most studied cave systems in Alabama.

NASA’s Curiosity Mars rover has uncovered a mysterious "honeycomb" landscape unlike anything seen before on Mars. The discovery could unlock new clues about the red planet's past.

A video captured by a FOX 11 viewer showing two massive rattlesnakes in Thousand Oaks served as a reminder that as heat rises, so do rattlesnake sightings.

A surfer had no idea a great white shark was behind him – until his brother-in-law captured the moment on video.

South Lake Tahoe police received 174 bear-related calls so far this year.

The Federal Aviation Administration issued a full ground stop Tuesday evening for all American Airlines flights still on the ground.