Humans might not know of any intelligent beings beyond Earth, but if they exist, they might already know about us. New ...

Solar flares, blasts of plasma gasses of solar energy might shape the short-term weather on distant planets according to a ...

NASA has confirmed the discovery of an Earth-sized planet parked right in the “habitable zone” of a distant red dwarf star.

A planet that is snuggled up closely with its host star may be igniting colossal flares that strip it of its own mass.

The Atmospheric Remote-sensing Infrared Exoplanet Large-survey (Ariel) telescope is to launch in 2029 and spend years ...

In 1947, an alien spaceship allegedly crashed in New Mexico, inspiring countless songs about aliens and extraterrestrials.

The Apollo-Soyuz Test Project brought Soviet cosmonauts and NASA astronauts together in the first international human ...

We break down the epic ending to James Gunn's Superman, how it sets up future movies, and why it's a good thing that Gunn isn ...

Upcoming space survival game Starrupture will fill the Starfield shaped hole in my heart, and there's a playtest happening very soon.

The discovery of a potentially habitable exoplanet by the James Webb Space Telescope sparks fresh curiosity across science ...