"This mission's trailblazing research is rewriting the textbooks on solar science by going to a place no human-made object ...

Discovered late last year, the asteroid 2024 YR4 was predicted at one point to have a 3% chance of smacking Earth in 2032.

Suni Williams and Butch Wilmore spoke in their first news conference since returning to Earth two weeks ago from an unexpectedly long I.S.S. stay that lasted more than nine months.

Mar. 17, 2025 — The James Webb Space Telescope has captured its first direct images of carbon dioxide in a planet outside the solar system in HR 8799, a multiplanet system 130 light-years away ...

Stunning imagery from outer space shows the power of the Sun, with a massive solar flare and coronal mass ejection erupting from the giant star’s surface, but space experts say there is no need ...

March 2025 already had a total lunar eclipse, and coming up next is a partial solar eclipse on Saturday, March 29. Astronomy fans can experience the partial solar eclipse in parts of North America ...

Mar. 17, 2025 — The James Webb Space Telescope has captured its first direct images of carbon dioxide in a planet outside the solar system in HR 8799, a multiplanet system 130 light-years away ...

The moon seemed to take bites out of the sun this weekend during a partial solar eclipse in the Northern Hemisphere. The spectacle, only visible for a few minutes unfolded on late morning Saturday ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. A partial solar ...

SPHEREx's new images — containing roughly 100,000 points of light stars, galaxies and nebulae — have confirmed that the ...