A major claim in the older media cycle was that NASA removed the book and related materials. Whatever happened during the original wave of reporting, the current reality is clear: NASA now provides an ...

When astronomers first picked up a perfectly regular radio heartbeat from deep space in 1967, some of them half-jokingly ...

Artificial intelligence systems that look nothing alike on the surface are starting to behave as if they share a common ...

So if we’re right, each former human is now essentially a radio transmitter and receiver. One plurb sends out a signal that ...

How the Conformity Gate theory turned Stranger Things’ ending into a social media frenzy.

If aliens disclose tomorrow, is it 'Arrival''s calm contact, 'Don't Look Up''s denial, or 'Independence Day''s invasion? We break down the real scenarios fans are debating.

Humans have always been fascinated with space. We frequently question whether we are alone in the universe. If not, what does ...

Sputnik skies to analysis of interstellar visitors, scientists are rethinking how and where to look for physical traces of ...

Erich von Daeniken, renowned for popularizing ancient-alien theories, has passed away at 90, leaving a controversial legacy.

Some sci-fi movies get even better with time, offering mind-blowing spectacle or new storytelling layers with each rewatch.