In these science fiction books, extraterrestrial beings are sympathetic, horrifying and everything in between.

Searching for alien languages sheds light on how much human languages have in common—with each other and even with animal ...

TO START: Flip through the bands to find signals. In the log at the bottom, it should say in blue how many signals are in ...

These findings suggest that the absence of past detections does not mean discovery is imminent. If extraterrestrial ...

Humans have wondered for centuries whether we are alone in the universe — and a new study suggests that if alien ...

Well, one NASA scientist certainly seems to think there's a chance. Ivo Busko, a retired NASA developer who worked at the ...

From ‘Gravity’ to ‘Spaceman’ to ‘Interstellar’ and beyond, these are our favorite films about humans all alone on the final frontier.

Project Hail Mary,” the movie adaptation to Andy Weir’s 2021 novel about a science teacher attempting to save the Earth from ...

Discover the mysterious ‘Wow!’ signal, a 1977 transmission that sparked decades of speculation about extraterrestrial life.

NESTLED in the Italian foothills, a 50-year-old community lives a sci-fi reality – talking to plants, communicating with aliens from underground temples, and renaming themselves after ...

A new study has revealed why signals from extraterrestrial life may have gone undetected because they are being distorted by the environments of distant star systems.

By applying machine learning to vast TESS datasets, researchers have built one of the most precise catalogs of nearby exoplanets to date.