Thanos was the main villain of the Marvel Cinematic Universe's Infinity Saga, but there's a new big bad on the horizon.

NASA's upcoming Pandora mission will complement the James Webb Space Telescope by making it easier to detect water in the atmospheres of distant exoplanets.

During the Cold War, American and Soviet scientists embarked on an unprecedented quest to contact extraterrestrials. But ...

Imagine a distant world, light-years away, where intelligent beings scan the cosmos, searching for hints of life. If their ...

Scientists recently discovered that San Bernardino County's Searles Lake contains minerals found in outer space.

For budding astronomers and space experts, telescopes bridge the gap between them and space. To take your love of the planets ...

"The climate of this planet is extreme and nothing like that of Earth. The planet's dayside is so hot that elements typically thought of as 'metal' are vaporized into the atmosphere." ...

Abundance of Earth-like Exoplanets The universe has no shortage of similarities to Earth when it comes to celestial ...