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

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

The Black Knight story didn’t begin as a claim of alien technology. It began as an object that didn’t fit existing categories ...

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

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

The mission, which launched on April 1, will see a crew go further into space than anyone else and is expected to reach the ...

I thought about the interstellar visitor as my daughter, wife, and I took turns dragging his wandering monster truck balloon ...

Representative Tim Burchett spoke to Newsmax this week and said the US government 'needs to disclose it all'.

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. Scientists have searched the skies for alien radio signals for more than 60 years, but all ...

Swalwell’s anti-ICE campaign collides with his past backing of sheriff tied to agency With NASA’s lunar comeback a galactic-sized smash thanks to Artemis II, the world is wondering: What’s next? And ...

Don't they have something to do ? Even if there were any other life forms in the universe, the distance is far to great to make observation/communication likely. I ...

"It really bent your mind." The Artemis astronauts’ reflections echo a long described change that occurs when humans are ...