Vaccine could prevent some forms of colon cancer

Scientists are developing new treatments designed to train your immune system to destroy early colon growths long before they can develop into tumors.

These gene-edited beagles could provide hope for dog-loving allergy sufferers

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.

Part of stray SpaceX rocket crashes into moon as predicted

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

Scientists discover 'demon' cavefish tucked away in Alabama cave

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

NASA Mars rover finds ‘honeycomb’ patterns on red planet

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.

VIDEO: Rattlesnakes spotted 'combat dancing' on Southern California street

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.

U.S.-Russian space crew lands safely after 241 days aboard ISS

A U.S.-Russian space crew safely returned to Earth on Sunday after spending 241 days aboard the International Space Station.

Antarctica's 'hummingbird' revealed in stunning new NASA radar

NASA has released a striking new radar image from its NISAR Earth-observing satellite that reveals an Antarctic landscape resembling a hummingbird in flight.

Bear dies after getting stranded on utility pole in New Mexico

A New Mexico community was in for an unusual sight this week when travelers spotted a bear stranded on top of a utility pole.

There are now more ‘mosquito disease days’ in 95% of major US cities: See the map

Climate change is lengthening mosquito season across much of the U.S., giving disease-carrying mosquitoes more time to spread illnesses. A new analysis reveals which cities are seeing the biggest increases.

Dead bat tests positive for rabies in south DeKalb County

A dead bat tested positive for rabies in DeKalb County after being found near Columbia Drive and York Place on Tuesday.