The NOAA GOES-18 and GOES-19 satellites saw a solar eclipse as the moon blocked out the sun mere hours before a lunar eclipse ...

Back in 2019, a consortium of scientists predicted August 2025 as the peak of the solar activity cycle. But where are we now?

Solar Orbiter reveals two distinct sources of energetic electrons from the Sun, improving space weather understanding.

A giant S-shape structure, around 10 times wider than Earth, recently appeared in the center of the sun, moments before our ...

A triple threat of spacecraft will launch later this month to study the influence of the Sun that causes space weather events ...

The star at the center of the solar system does more than provide light and warmth. It also acts as the most powerful ...

However, the footage showed the moon eclipsing the sun in a 'lunar transit' only visible in space. On Sunday, the moon blocked 23 percent of the sun in a partial eclipse, only seen by NASA's Solar ...

Discover how astronomers use stellar parallax to navigate spacecraft in deep space without relying on Earth-based beacons.