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 ...

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

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

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

A recent SETI Institute study suggests that space weather could blur and weaken extraterrestrial radio signals long before they reach us.

In an exclusive interview with Starlust, astronomer Vishal Gajjar of the SETI Institute discusses how stars may be ...

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

In March 2026, SETI Institute researchers contributed to a wide range of conversations about our solar system and the search ...

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

House Freedom Caucus members pledge to never allow a mass amnesty bill to be enacted under President Donald Trump.