Could humans spread Earth life beyond our planet? Astrobiologists explain where extremophiles might survive and why the risks ...

Thus far, our search for extraterrestrial life points toward Clarke’s former point, suggesting that our little blue dot is ...

For decades, humanity has searched the universe for signs of alien life — but some scientists warn that finding it may come ...

The new supplement reaches across genres to offer threats for fans of classic sci-fi or Avatar: The Last Airbender.

Sterling Kanoa Beair served as an Army combat medic in Iraq. He excelled in the military, attaining the rank of staff ...

Artificial intelligence (AI) is continuing to have a disruptive impact on ever more parts of humanity. But what does it mean ...

From "Independence Day" to "Invasion of the Body Snatchers", movies and TV shows are packed with advice for anyone aspiring ...

Harvard astrophysicist Avi Loeb, known for his controversial extraterrestrial theories, is now leading a new Trump ...

From the lightbulb to the airplane, to medical breakthroughs and the internet age, the past 250 years have been defined by ...

Growing grass seed usually takes time, water, and constant effort, but this method changes that completely. By ...

The Grapevine Fire, estimated at 26,464 acres, is 72 percent contained, according to a Bureau of Land Management release.

Explore how Leucaena trees, introduced in the 1800s, have become a major invasive species in Hawaii, threatening the unique ...