Despite criticism from the scientific community, his books sold almost 70 million copies in more than 30 languages.

These space-themed cartoons are fun to watch with your kids, and they feature real-life space science and concepts in varying ...

When interstellar visitor 3I/ATLAS exhibited some peculiar movements, speculation arose regarding potential alien origins.

Though this hunt came up empty, the fact that 3I/ATLAS is only the third known object found in the solar system after ...

The first unmistakable signal from another intelligence may not be a cheerful greeting. A growing group of researchers is ...

Most scientists search for aliens by waiting for signals that may never come. Avi Loeb argues that real evidence requires looking directly at what passes through our cosmic backyard. When unusual ...

3I/ATLAS has passed its closest point to Earth, meaning we will soon lose sight of it for good. Some scientists want to send a spacecraft to chase down the alien comet — or the next interstellar ...

Today, Vandenberg is best known for the booming SpaceX launches that send satellites into orbit. But once upon a time, it was a hotbed for UFO sightings, quietly logged by the military. This year, ...

There is an object from outer space that is making people curious and confuse them much. This object is named 3I/ATLAS. It ...

Just like your cellphone stays connected by roaming between networks, NASA's Polylingual Experimental Terminal, or PExT, technology demonstration is proving space missions can do the same by switching ...

WASHINGTON — CACI International said on Dec. 22 it is acquiring space technology company ARKA Group in an all-cash transaction valued at $2.6 billion, expanding its footprint in space-based sensing ...