(cokada/iStock/Getty Images) Alien megastructures built to harvest stellar energy or alter the orbits of stars may be ...

Searching for alien languages sheds light on how much human languages have in common—with each other and even with animal ...

NASA officials have previously spoken of the possibility of extraterrestrial life amid scientific uncertainty while ...

Researchers recently analyzed data available on the National UFO Reporting Center’s website. Here's what they found.

DeLonge famously left Blink-182 in 2015 to found the To the Stars Academy, an organization dedicated to understanding ...

Tennessee Congressman Tim Burchett claims secret alien reports could shock the nation and leave Americans 'up at night.' ...

Interest in unidentified aerial phenomena (UAPs) surged in February when Barack Obama stated aliens are "real," though he ...

Terms of endearment | Alien facehugger | Parents in pubs ...

If the government confirms nonhuman intelligence, psychological research offers clues about the range of ways humans might ...

Comet 41P/Tuttle-Giacobini-Kresak has begun acting a little unusually, but there are likely natural explanations before we go ...

UFOs have intrigued people for decades, with sightings and investigations dating back to the first widely reported one in ...

KATHMANDU — Until a few decades ago, botanist Bharat Babu Shrestha observed abundant growth of Indian pennywort (Centella ...