For four decades, many SETI experiments have focused on finding sharp spikes in frequency but the new study says signals may not stay narrow as they travel away from their home system.

During a jam-packed SXSW panel about his career, director Steven Spielberg talked everything from Disclosure Day to aliens to ...

Humans often imagine extraterrestrial life as biological creatures similar to animals or people. However, some scientists ...

Steven Spielberg has made some of the best alien films in cinema history, and ahead of Disclosure Day, he's confirmed that he believes we are not alone.

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

In a talk at South by Southwest, Steven Spielberg revealed his own thoughts about the existence of space aliens while discussing his upcoming "Disclosure Day." ...

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

The filmmaker weighed in on aliens and his career during a keynote appearance at South by Southwest Film & TV Festival on ...

For decades, scientists have searched the skies for signs of alien civilizations. This breakdown looks at why that approach may be outdated. If intelligence naturally leads to artificial intelligence, ...

Steven Spielberg revealed he's developing a western film and discussed his upcoming film 'Disclosure Day' — plus Obama's recent comments about aliens.

Scientists are scrambling to explain why interstellar visitor 3I/ATLAS is carrying life's chemical building blocks at concentrations never before seen, and it makes its final pass through our cosmic n ...

Steven Spielberg, the legendary filmmaker behind cinematic masterpieces like Jurassic Park and E.T., recently shared his thoughts on UFOs and aliens during a keynote appearance at ...