Time moves differently in space. Near black holes, gravity slows clocks and stretches seconds. This explainer reveals how time bends and affects astronauts and Earth.

While the US is attempting to come up with CLT, researchers from the Purple Mountain Observatory in Nanjing and the ...

Will two rare supernovas finally tell us how fast the universe is expanding? Perhaps, but we'll have to wait for it for them ...

A new software package detailed by Chinese scientists promises to tell what time it is on the moon, accounting for effects of relativity.

Thousands of people claim they’ve experienced time slips — sudden shifts where the world changes into another era. The sensation is often the same: heaviness, dizziness, and a feeling that reality is ...

Time is often treated as constant, but Einstein showed that it isn’t. Speed and gravity both affect how fast time moves, and this has been proven through real experiments and satellite technology.

That’s because in 1997, Stargate SG-1 debuted on Showtime, and over the course of its 10 seasons, it not only created a host ...

Interstellar, Alien, and Back to the Future are all among the all-time greatest sci-fi movies that deliver everything you ...

To explore strange new worlds; to seek out new life and new civilizations; to boldly go where no one has gone before!

In Sine Fine, you’ll send out probes to nearby systems and build outposts that house fragments of your own AI consciousness.

Arco is a science fiction animated film co-produced by Natalie Portman, who is also responsible for assembling the English cast of the French film. Learn all about the release date, cast, plot, and ...

In an exclusive interview, bestselling author Martha Wells talks "Platform Decay," from its moral stakes to Murderbot's ...