Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. NASA’s Solar Dynamics Observatory has captured the moon ...

A solar eclipse on April 27, 2025, as seen only by NASA Solar Dynamics Observatory. When is the next solar eclipse? Yesterday and today — but they were not reported in advance. Why? They were only in ...

The moon and sun share top billing in 2026. Kicking off the year's cosmic wonders is the moon, drawing the first astronauts ...

A solar eclipse visible only from space was captured on video thanks to a NASA satellite. On April 27, the moon blocked 23 percent of the sun in a partial eclipse, but it was not possible to see this ...

One year ago today, a total solar eclipse swept across the United States. The event was a cornerstone moment in the Heliophysics Big Year, a global celebration of the Sun’s influence on Earth and the ...

A partial solar eclipse will occur over the weekend, but it will only be visible depending on where you are in the world, according to NASA. The eclipse, which will occur on Sunday, Sept. 21, will not ...