The research is mounting up that we might not be alone in this big wide world. So what's the likelihood that aliens are out ...

Harvard scientist Avi Loeb claims the interstellar object 3I/ATLAS may be alien technology sent to seed life on Earth, sparking a debate with sceptics who insist it is merely a comet.

Astronomers thought they had seen the "first hints of life on an alien world" this year, but they disappeared under closer ...

According to popular media, the search for alien life involves advanced technology, space exploration and sometimes even government conspiracies and secret programs. But according to University of ...

It's one of life's biggest questions - are we alone in the universe? Now, one of Britain's top space scientists has declared ...

Alien: Earth arrived on FX and Disney like a ship crashing through known space. The series takes viewers back to 2120, just two years before the crew of the Nostromo would encounter their nightmare on ...

For most people, just being near a bug is grounds to flip out and reach for the nearest can of Raid. Or a flamethrower. But if you’re Dr. Grace Sward, an entomologist with a Ph.D. from Ohio State ...

It's the oldest question on Earth. Where did we come from? Some people may thank a creator from above, but what if the hand that created humanity wasn't divine? What if aliens brought life to Earth?

After years of hard work and seven minutes of terror, workers of NASA's Jet Propulsion Laboratory here let out their tears of joy. According to Star Trek lore, it is only 51 years until humans ...

Scientists have spotted a planet orbiting a star relatively near our solar system that may offer a prime opportunity to study the atmosphere of a rocky Earthlike alien world – the type of research ...