From mudstones on Mars to strange gases in exoplanet atmospheres, tentative evidence for extraterrestrial life is starting to ...

One of Britain’s most prominent space scientists believes humanity may finally get an answer to one of its oldest questions ...

A private jet pilot flying over Rhode Island reported a bizarre encounter with a small silver UFO at 3,500 feet, sparking ...

What would happen if someone proved that aliens exist? Would governments reveal the information to everyone, or keep it ...

Harvard physicist Avi Loeb challenges NASA, suggesting the iron-rich composition of interstellar object 3I/ATLAS indicates ...

Why have disclosures from government officials about non-human intelligence been met with silence? Psychology explains the ...

Hawaii’s Gemini North telescope has captured new images of interstellar comet 3I/ATLAS with a green glow as it remerges from ...

All five seasons of Noah Wyle's sci-fi series Falling Skies, produced by Steven Spielberg, are set to stream on Netflix U.S.

President Vladimir Putin's epic annual press conference on Friday was punctuated by bizarre moments and occasional barbs from ...

Where most RPGs play it safe with typical settings and stories, these five role-playing games embrace the weird.

Follow live updates from NBC News as Russian President Vladimir Putin speaks at his annual year-end news conference on ...

President Donald Trump’s federal immigration enforcement operation led to most surreal autumn in Chicago history. What happened during those 64 days will be remembered for a long time.