A rare visitor from another star system has undergone one of the most extensive technosignature searches ever conducted on an ...

Steven Spielberg's new blockbuster coincides with real-world disclosures about the government's investigation of unidentified ...

Scientists now believe alien signals may have already reached Earth, and the reason we keep missing them has nothing to do ...

Grain-sized remnants of alien technology may get caught in solar wind and land on plants and moons close to us ...

Once small enough, these technograins might gain a trip out of its host solar system by a solar wind that overcomes the ...

Forget the Hollywood hype and social media clout-chasers – the real battle for the cosmos belongs to raw data. With the ...

The findings of a new study may help "explain some of the radio silence we’ve seen in technosignature searches" for alien ...

The best way to find alien technosignatures is to look for ones that have long survived their creators, according to a new ...

The search for extraterrestrial intelligence may face an unexpected obstacle due to the influence of mother stars that ...

Science fiction thrives on mystery. The greatest entries in the genre invite audiences to ponder humanity’s place in the universe while balancing intellectual ...

These wildly different films explore the wondrous, and sometimes terrifying possibilities of contacting extra-terrestrial life.

Our search for technosignatures—clear signs of advanced civilizations beyond Earth—takes many forms. Many are driven by the famous Drake equation, which attempts to estimate how many technological ...