Arrival ending explained explores how Louise knows the future, what the heptapods mean, and why she still chooses Hannah ...

Alien messenger' Bashar warns that humans are making big mistakes, while channeler Darryl Anka predicts that extraterrestrial ...

The first unmistakable sign of extraterrestrial technology may not arrive as a calm greeting. It may look more like a flare.

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

Problems of the natural world can be addressed through, and only through, mastery and cooperation might seem like a truism, ...

Remakes generally fail to live up to the original movie, but these five sci-fi examples managed to both match up to and ...

Nearly four decades after the release of ‘Aliens,’ actor Ricco Ross is reflecting on the making of the sci-fi classic and why ...

At the keynote panel at SXSW, Steven Spielberg revealed his beliefs that "we are not alone here on Earth right now." ...

The bestselling author discusses his inspiration, creative process, and favorite scientific tidbits behind the feature film.