News

An annular eclipse swept over a remote corridor of Antarctica on Feb. 17.

The next solar eclipse will be on Feb. 17, 2026. Here's what you need to know.

The Orion capsule's heat shield had issues during the uncrewed Artemis 1 moon mission in late 2022. Here are the steps NASA has taken to prevent them from recurring on Artemis 2.

Find out what you can see in the night sky for tonight, from planets and stars to dazzling meteor showers.

Today (Feb. 17), the moon and sun will create a "ring of fire" during an annular solar eclipse. Here's what to expect.

Albert Einstein's theory of general relativity strikes again.

An organic molecule called methanimine was found scattered throughout a dense clump of gas and dust 554 light-years away.

The comet is now racing away from the sun following a close flyby on Jan. 20.

The puzzle Einstein and Rosen were addressing was never about space travel, but about how quantum fields behave in curved spacetime. I

Faint structures play a crucial role in cosmic development, and scientists are only just beginning to grasp their full extent and role in shaping the universe.