Fragments of an ancient continent are buried beneath the floor of the Indian Ocean, a study suggests.

U.S. Army, Pacific, today unveiled a fleet of 16 hydrogen fuel cell vehicles that the military services in Hawaii are testing

Rumors were already swirling around Rome about what really happened inside the Sistine Chapel during the super-secret conclave.

Scientists have found an Earth-sized planet circling a neighbor star just 4 light-years away.

Space exploration is really bad for our squidgy bodies, but you want to know the worst news? According to new research, it's really, really bad for our squidgy brains too.

U.S. spy agencies might have been eager to celebrate their success this holiday season, following the death of Osama bin Laden...

Scientists said Sunday they had discovered an unexpectedly large and active community of single-cell organisms living on the Pacific sea floor

Buzz Aldrin was the second person to set foot on the moon, and Friday he went toe-to-toe with Alaska middle, high school and college students

Flying saucers and other unidentified flying objects can distract pilots and cause accidents

If you’ve dreamed of walking on the moon and have $750 million to spare, you can make that dream a reality.

X-37B Launch: Military's Secret Space Plane Mission Now Set To Begin In Mid-November

Scientists at Deep Space Industries have put a value on an asteroid set to buzz past Earth this week of $195 billion

At least ten dead birds were discovered in a garden the same day a huge UFO was sighted hovering over Salterbeck

SETI Live Site Seeks Citizen-Scientists To Join Search For Extraterrestrial Life