An image shot on a handheld Nikon during the recent Artemis II lunar mission has revealed new insights into the evolution of ...

A total solar eclipse is coming to Spain on Aug. 12, 2026, the first of three major central solar eclipses in just 532 days.

The phenomenon will bring together a combination of factors that rarely coincide in the same night and can be followed ...

Ernie Wright, a science visualizer at NASA, explains why the moon turns red during a lunar eclipse. Wright also explains how ...

NASA’s Perseverance rover captures video of solar eclipse on Mars. The Mastcam-Z camera recorded video of Phobos, one of the ...

JWST data suggest 55 Cancri e may be a hydrogen-rich lava world with an atmosphere tied to its molten interior.

This July 4th, the United States of America celebrates the 250th anniversary of the signing of its Declaration of ...

The Sun’s outer atmosphere may have a dust problem—and that dust might be heating it up. A new study suggests that tiny charged grains near the Sun can change how energy moves through the corona, the ...

Here’s how to see the year’s most-intense meteor shower, a blood-red lunar eclipse and Saturn’s refreshed rings this summer.

NASA has launched the LINK spacecraft on a mission to rendezvous with the aging Swift observatory and boost it into a higher ...

At such a critical moment in US history, we need reporters on the ground. Your donation allows us to keep sending journalists ...