NASA will announce the first class of astronauts in four years who could one day be eligible for missions to the moon and Mars.
The partial solar eclipse was visible to over 16 million people when it darkened the sky over the Pacific on Sept. 21-22 ...
Smithsonian Magazine on MSN
Astronomers Say Earth Has a Newly Discovered 'Quasi-Moon,' a Companion That Shares Its Orbit Around the Sun
Earth has a newly discovered—albeit temporary—companion in its journey around the sun. In research published this month in ...
The next solar eclipse will be on Feb. 17, 2026. The next solar eclipse will be an annular solar eclipse on Feb. 17, 2026, and will be visible from a remote part of Antarctica.
Space.com on MSN
What is a solar eclipse?
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.
A partial solar eclipse happens Sunday in parts of the Southern Hemisphere. Saturn will also appear at its brightest, with ...
Watch the Sept. 21 partial solar eclipse live online with this handy livestream. Coverage begins at 2 p.m. EDT (1800 GMT).
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