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

Chinese scientists' claims that their "Sky Eye" telescope could have picked up signals from intelligent aliens have been met ...

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 ...

New SETI research suggests space weather like solar winds could be interfering with alien radio signals, making them harder to detect.

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

Watch the log under the radio to see how many signals are in each band, and adjust the knobs until the signal is strong ...

For decades, scientists have been actively searching for signs of extraterrestrial life. Fromradio waves to laser flashes and infrared heat signatures, the hunt for alien technosignatures has ...

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

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