The Boeing Starliner spacecraft successfully completed its uncrewed flight back to Earth, NASA announced overnight. The ...

Seismic readings of the interior of Mars strongly suggest large quantities of water buried 6 to 12 miles underground.

The James Webb Space Telescope (JWST) has revealed an unexpected observation: the majority of galaxies observed in the deep ...

NASA's advanced space observatory known as SPHEREx is on its cosmic journey to solve some of the universe's biggest mysteries. The space telescope, which NASA has spent years developing ...

The universe is ballooning outward at an ever-faster clip under the power of an unknown force dubbed dark energy. One of the ...

This video sparkles with synthetic supernovae from the OpenUniverse project, which simulates observations from NASA's ...

NASA’s newest space telescope rocketed into orbit Tuesday to map the entire sky like never before — a sweeping look at hundreds of millions of galaxies and their shared cosmic glow since the ...

In a new book release, two scientists combine forces to explain the discoveries, developments and theories made in the realm ...

Earth’s shadow will block most of the light that illuminates the lunar surface, creating what is known as a blood moon.

Explore the universe with news on fascinating discoveries, scientific advancements and more. It’s a two-for-one cosmic deal. NASA’s newest space telescope, SPHEREx — designed to seek out the ...