Alien planets are far away but extreme lasers on Earth are giving scientists a way to investigate what they're like.

Humans have wondered for centuries whether we are alone in the universe — and a new study suggests that if alien ...

Despite the universe's vastness, containing billions of stars and galaxies, humanity has yet to encounter alien life.

Talk about a hot mess. Scientists have uncovered a hellish “lava world” where temperatures soar to a blistering 2,700 degrees Fahrenheit — hot enough to melt rock into a churning ocean of magma and ...

Small, rocky planets can coalesce around a wide variety of stars, suggesting that Earth-like alien worlds may have formed early and often throughout our Milky Way galaxy's history, a new study reveals ...

Add Yahoo as a preferred source to see more of our stories on Google. With the popularity of the TV show Alien: Earth, you might wonder where the heck you are supposed to begin with the Alien ...

Out of the 6,000 known exoplanets, it's these rocky worlds that are most worthy of attention in the search for life beyond ...

“Project Hail Mary,” the movie adaptation to Andy Weir’s 2021 novel about a science teacher attempting to save the Earth from ...

The series is set in 2120, two years before the USCSS Nostromo would discover and harvest the xenomorph lifeform on LV-426. For the first time in the Alien franchise, we get a look at Earth itself, a ...

When I was a teenager in the early 1980s, I realized the potential of using video games in education. The same high school ...