Planets that once lived only in pulp novels and movie concept art are now turning up in real data. Astronomers are not just ...

Worlds upon worlds await us in the cosmos and we’re finding more all the time. Before 1992, we weren’t even completely certain planets existed outside of our solar system. Now, astronomers are finding ...

This visually stunning film takes you on an epic tour of the most spectacular alien worlds yet discovered and imagined by ...

New telescopic technologies are offering insights into whether exoplanets host life, focusing on atmospheric gas analysis.

Three years into its mission, the James Webb Space Telescope has advanced the search for alien life more than any machine before it. What will it find next? When you purchase through links on our site ...

New discoveries and fresh looks at familiar worlds show how far exoplanet science has come — and how much remains unknown. When you purchase through links on our site, we may earn an affiliate ...