We know that planets rotate, but what about the universe as a whole? No, the universe doesn't appear to rotate; if it did, time travel into the past might be possible. Although people throughout ...

There is an important and unresolved tension in cosmology regarding the rate at which the universe is expanding, and ...

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Time dilation: It’s a staple of science fiction, and whether you’re familiar with the term or not, you’ve probably encountered it in print or film. Fly fast enough to the speed of light, and your ...

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If you’re having trouble sleeping at night, have you tried to induce total existential dread by contemplating the end of the entire Universe? If not, here’s a rundown of five ideas exploring how “all ...

How big is the universe? The question has been debated for centuries with no decision. Some theorists think that the universe is infinitely large, with galaxies extending forever into infinite space.

Cosmologists are becoming increasingly confident of their ability to fathom the secrets of the universe. Indeed there are scientists who believe that the cosmologists are too cocky. Last week in ...

TIME Universe Launches Web3 Ecosystem with Monetization, Networking, and Censorship-resistant Social Media Dubai, United Arab Emirates, November 19, 2025-- TIME Universe, a Web3 ecosystem focused on ...