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

Scientists have captured mysterious radio signals traveling through space for more than a decade, baffled by what could be emitting such raging pulses. Some experts believe the fast radio bursts (FRBs ...

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

Astronomers have detected alien signals - that is, signals from a foreign galaxy - being emitted in an unusually regular 16-day cycle. Fast radio bursts (FRBs) are not in and of themselves unusual - ...

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

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 ...

Add Yahoo as a preferred source to see more of our stories on Google. Turbulent star environments may broaden alien radio signals, making them harder for SETI to detect. (CREDIT: Shutterstock) Radio ...

Add Yahoo as a preferred source to see more of our stories on Google. For decades, humanity has scoured the cosmos for any signs that we aren't alone in the universe. But now, researchers at the SETI ...

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

An illustration showing what the TRAPPIST-1 system might look like from a vantage point near planet TRAPPIST-1f (NASA/JPL-Caltech) They failed to find any, despite undertaking what is the longest ...

Did Scientists just detect radio messages from aliens? This video explores recent breakthroughs in the search for ...