The second and final solar eclipse of 2025 is set to occur on September 21. It will be a partial solar eclipse.

The partial solar eclipse was visible to over 16 million people when it darkened the sky over the Pacific on Sept. 21-22 ...

Flash #25 concludes Bad Moon Rising with the West family dog playing a key role. Will Eclipso's lunar scheme finally be put ...

Addendum includes additional images and data from Firefly’s 60-day lunar mission, including lunar transit and surface ...

Before they head to the moon in 2026, the four Artemis 2 astronauts have to practice observing Earth's nearest neighbor.

The next solar eclipse will be an annular solar eclipse on Feb. 17, 2026, and will be visible from a remote part of Antarctica. A solar eclipse occurs when the moon is positioned between Earth and the ...

A solar eclipse occurs when the moon positions itself between Earth and the sun, casting a shadow over Earth. We explore the ...

A rare partial solar eclipse today, September 21, 2025. Here’s when, where and how to watch it safely, plus upcoming solar eclipses.

This inverted solar portrait was captured during the waning partial phase, as the moon slipped left to right off the sun's ...

On September 21, a deep partial solar eclipse darkened skies over the Pacific, with Antarctica, New Zealand and Australia witnessing the best views as the sun appeared transformed into a radiant cresc ...