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

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

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 ...

President Donald Trump says he’s directing the Pentagon and other government agencies to identify and release files related ...

It's not nearly as easy as one might think. The post If Scientists Ever Find Strong Evidence of Alien Life, Communicating It ...

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

More than 2,500 alien plant species could find suitable conditions in the Arctic, especially in northern Norway and Svalbard.

We frequently question whether we are alone in the universe. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Breaking space news, the latest ...

Space is an increasingly crowded place thanks to the constant influx of new satellites, and it’s only to get more cramped as the cost to reach orbit falls. Those dynamics have brought attention to ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. AGD™ views AI fundamentally as a networked system of specialized agents that complement, not ...