The best sci-fi epic movies of the 21st century include misunderstood efforts like The Fountain and grand, ambitious ...

Luis Elizondo claims unreleased photographs show giant monoliths on the moon. These intriguing images are expected to be made ...

Former Pentagon UFO investigator Luis Elizondo claims the US government possesses unreleased photographs showing what appear ...

A Soviet astronomer in the 1960s proposed a scale to classify hypothetical alien civilizations. Here’s why the framework is ...

The American government released its fourth batch of UFO files following US President Donald Trump’s declassification order, ...

Scientists have identified new clues that could help astronomers spot one of the most famous hypothetical alien ...

まだ見ぬ宇宙細菌…考えたこともなかった。宇宙にはまだ見ぬ微生物が存在するかもしれません。それが突然地球に持ち込まれたらどうなるでしょう。宇宙探査から帰った宇宙船が、致命的な地球外生命体を持ち込んだら…？ 逆に、地球から運ばれた微生物が遠く離 ...

Known as one of the more outspoken UFO whistleblowers, Luis Elizondo took an interesting turn this week, claiming that ...

The beloved magical-girl anime Sailor Moon is returning to theaters this August, giving fans a rare chance to relive its ...

A new Mars Rover image captured by NASA's Curiosity mission has reignited debate over whether unusual formations on the Red ...

Instead of searching the skies for radio signals, scientists suggest the first evidence of an extinct alien civilisation could be buried in lunar soil.

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