Twelve humans were selected for a mission unlike anything in history—traveling 40 light years to an alien world. But what ...

Investor excitement around the SpaceX IPO is colliding with peak Elon Musk futurism after a new social media post featuring ...

'Do all aliens really need sunlight?' ...

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

The ExoLife Finder (ELF) looks like no telescope ever built. A spectacular crown of 15 five-meter mirrors perches atop a ...

What would they think of us? It’s a question that can produce some, well, uncomfortable answers if you happen to be an ...

TOI-4616 b is an Earth-sized exoplanet orbiting an M-dwarf that offers a strong benchmark for studying atmospheric loss and ...

What would alien life from another planet be like? But we rarely ask the opposite: What would they think of us?

Rep. Tim Burchett says a member of our government has told him extraterrestrial beings have visited our planet, traveling on ...