Researchers found this material on the meteorite, which entered Earth's atmosphere moving faster than the speed of sound.

Alas, it’s not a study-abroad course – yet – but exoplanets may provide insight into how life formed on Earth.

K2-18b is one of the most promising worlds for the search for extraterrestrial life, so astronomers conducted an unusually ...

Hollywood makes initiating alien contact seem much easier than it has proven to be. In E.T. the Extraterrestrial, E.T. got ...

This video takes viewers on a cinematic voyage to some of the most extraordinary and extreme planetary systems discovered in ...

Thousands of people have reported UFOs or alien encounters in Northern California. That number could soon go up.

A Soviet astronomer in the 1960s proposed a scale to classify hypothetical alien civilizations. Here’s why the framework is ...

These videos feature a spookfish so alien that it seems like a sci-fi concoction, as well as thermal vents spewing life-forming materials into the depths of the Atlantic When you purchase through ...

A new study proposes examining Mars and other space samples on the Moon before bringing them to Earth, arguing it would ...

Eventually, we'll launch a mission dedicated solely to studying an interstellar object. When that day comes, which one should ...

Starfleet encounters​​​. Whether it's the warlike Klingons, the logic-seeking Vulcans, or the alluring Orions, the Star Trek ...

The first Subnautica – which I'll call SN1 for simplicity – is an open-world survival crafting game set on an alien ocean world. The game starts very abruptly and very awesomely with your silent ...