( NewsNation) — Astronaut Mike Fincke revealed that he had a medical event that caused the early return of the International ...

The planets will align in the night sky on Feb. 28. Here is when to look up and which ones are visible without a telescope.

On Artemis II, Space Tango is running an experiment to study how a trip to the moon — and future ones — affect the human body.

A new winter storm system takes aim on the Midwest and Northeast, threatening millions with heavy snow and travel disruptions just days after a historic Northeast blizzard. Meanwhile, critical fire ...

Tips for capturing the total lunar eclipse on March 3, 2026, from knowing what to expect and finding clear skies to using ...

Known as the worm moon, March's full moon will coincide with a total lunar eclipse, commonly called a blood moon, when the ...

NASA will roll its Artemis 2 moon rocket off the launch pad on Wednesday (Feb. 25) to deal with a glitch, and you can watch the long trek live.

Watch the epic view of the moon and Earth captured by the Orion spacecraft ahead of its outbound powered flyby. Credit: NASA ...

See a time-lapsed view of the NASA Artemis 1 Orion spacecraft, Earth and moon that was captured. Credit: NASA | time-lapsed by Space.com's Steve Spaleta Music: A Rising Sun by Alan Ellis / courtesy of ...

A failure in the helium flow of the SLS rocket has prompted NASA to delay the Artemis II moon mission. Rather than March 6, ...

Scientists have mapped thousands of young tectonic ridges across the Moon, showing it is still slowly shrinking. These ridges may mark previously unknown sources of moonquakes.

Next month, the Earth will come between the sun and the moon, causing the moon to take on an eerie reddish hue.