It was a close encounter of the Schiff kind. President Trump made an out of this world jibe when he was allegedly briefed on ...

Cleaning a space toilet while on work experience was Claire Parfitt's first introduction to a career away from Earth's orbit.

This video explores obscure answers to the Fermi Paradox, asking why the universe seems silent if alien civilizations should ...

The “Wow!” signal is one of our best pieces of evidence for aliens, but researchers are building a compelling case for a more ...

A sitcom about aliens posing as a human family to study Earth sounds like a sketch that would wear thin fast, but the ...

Your favorite banana-crazed misfits are back in “Minions & Monsters.” Here’s what parents must know about the Old ...

A backup version of Skylab was displayed when the Smithsonian’s National Air and Space Museum opened 50 years ago. After ...

The film “Mary Oliver: Saved by the Beauty of the World” works best when it illuminates her work, whose fans include Stephen Colbert and Oprah Winfrey. By Alissa Wilkinson This silly supernatural ...

Could humans ever set foot on Titan, or will AI-powered humanoid robots make the voyage instead?

Steven Spielberg's latest sci-fi movie, Disclosure Day, has finally hit cinemas worldwide. It's been eight years since the iconic director released a movie in this genre, re-entering his UFO era with ...