When Andy Weir sent astronaut Mark Watney to Mars in The Martian, readers fell in love with a stranded scientist who scienced ...

Observations by the Mars Express orbiter reveal rapid changes on the Red Planet’s surface from windblown volcanic ash ...

Aristotle believed the planets revolved around Earth and God could not have created other worlds. Today, scientists scour the ...

Hear from David Bowie, Neko Case, Arthur Russell and more artists inspired by our poetic, mysterious satellite.

An unexpected guest greeted the Artemis II crew upon their return to Earth, and the footage has quickly gone viral.

The photos, taken decades apart in 1968 and 2026, show Earth as it would be seen if you were standing on the moon. Take a ...

The sci-fi genre has been home to some incredible movies about war -- usually with invaders from space -- and these five are ...

The comet has been on our radars since the summer of 2025, when the Asteroid Terrestrial-impact Last Alert System (ATLAS) ...

A xenomorph in Alien next to shots from Pitch Black, Event Horizon, Solaris (1972), and Oxygen - Static Media The space horror genre is as vast as the cosmos itself, with movies ranging from ...

(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) ...

Over the past decade, scientists have come up with a variety of frameworks to guide their search for life in the universe. While it’s most convenient to start looking for life using the knowledge that ...

(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) Over the past decade, scientists have come up with a variety of frameworks to guide ...