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

Radio silence has long puzzled those searching for extraterrestrial intelligence, but the answer might lie much closer to the ...

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

One of the longest-standing techniques in humanity’s search for life beyond Earth may be causing scientists to miss alien ...

For four decades, many SETI experiments have focused on finding sharp spikes in frequency but the new study says signals may ...

Researchers may have finally traced 1977’s famous extraterrestrial anomaly back toward massive, naturally occurring hydrogen ...

What if humanity’s first unmistakable sign of alien technology is not a greeting, but a distress flare? That possibility sits at the center of a growing idea in technosignature research: the signals ...

Turbulent plasma near distant stars could blur ultra-narrow signals before they leave their home star systems - making them ...

SETI Institute researchers suggest solar winds may have obscured alien signals by widening their frequency bands, potentially ...

For decades, humanity has scoured the cosmos for any signs that we aren't alone in the universe. NASA spacecraft like the twin Voyager probes – launched in the 1970s bearing the iconic Golden Record – ...