One year ago today, a total solar eclipse swept across the United States. The event was a cornerstone moment in the Heliophysics Big ...

One year ago today, a total solar eclipse graced the skies of North America, as the moon fully blocked out the sun a narrow ...

The next solar eclipses where parts of he continental U.S. will experience totality won't be until 2044 and 2045.

Multiple spacecraft captured the moon's shadow sweeping across North America at more than 1,500 mph during the 2024 total ...