NASA officials have previously spoken of the possibility of extraterrestrial life amid scientific uncertainty while ...

Searching for alien life by looking for specific signals from individual planets may overlook a larger pattern, new research ...

The University of Arizona is opening a new exhibit this weekend that explores one of humanity's most enduring questions: Are ...

Explore imagined alien worlds filled with diverse creatures, strange adaptations, and believable biology.

Explore how cutting edge telescopes, AI, and new detection methods are transforming the extraterrestrial life search and ...

Alien experts claim powerful extraterrestrial life exists in the universe, which is beyond the control of any government — and could wipe out life on earth. Following Tennessee Rep. Tim Burchett’s ...

According to popular media, the search for alien life involves advanced technology, space exploration and sometimes even government conspiracies and secret programs. But according to University of ...

Astronomers have narrowed down the cosmic search for life, identifying fewer than 50 rocky planets among thousands of known exoplanets that may have the right conditions to support life. Using new ...

A new study proposes detecting life in space by spotting patterns across many planets instead of focusing on one at a time. If life spreads and changes planetary environments, it could leave behind ...

Are we alone? What might alien species look like? And what could we learn from them? Proudly presenting Life Beyond Remastered, a film that weaves all 3 episodes of the series together with new ...

When we imagine alien life, we picture monsters, insects, or tentacles—but what if the most realistic aliens are human-like?