Steven Spielberg’s latest big-budget adventure, Disclosure Day, came and went earlier this summer. Like Spielberg’s Close ...

Earth’s neighbor still has secrets that science is trying to figure out, and one of them is potential signs of life.

Scientists are cautiously optimistic after the James Webb Space Telescope found evidence of a life-related molecule in the ...

Add Yahoo as a preferred source to see more of our stories on Google. A new study suggests alien life could be going undetected because scientists focus more on avoiding false discoveries than missing ...

For centuries, humanity has wondered whether we are truly alone in the universe — and now, NASA’s top official believes the ...

Three new books bring us up to speed on extraterrestrial life, its prospects and possible forms – but it remains “queerer than we can suppose” THERE are some 100 billion galaxies in the observable ...

FEW discoveries could be bigger than detecting life on another planet. Whether it is a rocky ball or a giant cloud of gas, hot, cold, or somewhere in between, we aren’t picky: so long as a world has ...

When it comes to the search for life elsewhere in the universe, methane and other chemical compounds are seen as signs of biology because they are often produced by living microbes. However, ...

Unidentified aerial phenomena (UAPs) have resurfaced at the centre of online discussion after a widely shared interview revisited reports of supposed 'non-human' life linked to recovered unidentified ...

Sugar has been discovered in space and it could change the search for alien life - Erythrulose is found on Earth in raspberries and fake tan ...

Scientists are listening in on sperm whale conversations and studying Earth's strangest microbes to prepare humanity for first contact with extraterrestrial life. Tardigrades—a type of invertebrate ...