The European Space Agency's Hera mission captured imagery of Earth and the moon shrinking as the spacecraft was en route to the asteroid Dimorphos.

NASA's Voyager 1 spacecraft is reviving technology abandoned four decades ago to help keep its groundbreaking space ...

The first satellite in space made mostly of wood arrived at the International Space Station on Tuesday along with other ...

The planet Jupiter has no solid ground – no surface, like the grass or dirt you tread here on Earth. There's nothing to walk ...

Could eliminating mosquitoes' sense of hearing be the key to eliminating mosquito-borne diseases like dengue, yellow fever, ...

After a decade-long search, some scientists say a growing number of clues point to the existence of a hidden planet in the ...

On what would’ve been the astronomer’s 90th trip around the Sun, here’s a look at his legacy as a scientist, advocate and ...

Thus Neptune was found, plucked from a sea of stars in the night sky. About 30 times farther out from the sun compared with Earth, Neptune sits at the fringes of our solar system and barely within ...

The annual write-your-book event has upset some fans by staying neutral on AI tools. But they could be just what you need.