Human intelligence wasn’t a cosmic evolutionary fluke, some scientists say. The case against cosmic loneliness is growing.

Astronomers suspect the heart of the Milky Way may be hiding a big secret: a rapidly spinning, highly magnetic, neutron ...

On Thursday the U.S. president ordered the release of federal files related to UFOs and aliens, although no evidence of extraterrestrials visiting Earth is known to exist ...

If you love sci-fi, you can't go wrong with these outstanding movies that you can watch over and over again without ever ...

6 billion years old and home to more than 100 billion stars. This reality suggests there is likely a mind-boggling number of ...

If you've been following exoplanet research over the last couple of years, you've definitely heard of K2-18b. Located 124 ...

How big would a telescope need to be to see Earth’s dinosaurs from 66 million light-years away? Think big—and then think ...

We may not have found any definitive proof of extraterrestrial life just yet, despite plenty of hope among scientists. But if we were to ever come to an answer in the form of alien biology or ...

Northwood Space, a three-year-old startup, just raised $100 million in Series B funding and secured a nearly $50 million Space Force contract. The wins come as interest surges in funding for space ...

It's always nice when a new TV show drops, and it does more than just entertain. Sometimes we need shows that demand we look deeper beneath the surface, and Apple TV's "Invasion" is one of them. When ...

Tech firms are floating the idea of building data centers in space and tapping into the sun's energy to meet out-of-this-world power demands in a fierce artificial intelligence race. Elon Musk's ...

Sidus Space, Inc. (NASDAQ: SIDU) stock slipped Monday even as the company announced that Maris-Tech Ltd.’s (NASDAQ: MTEK) advanced AI and video edge-computing payload is scheduled to fly aboard Sidus’ ...