The time it takes for the sun to completely rotate depends where on the sun you are measuring.

Seeing a total solar eclipse along its path of totality is a rare, often once-in-a-lifetime event. It only lasts a few minutes, which is enough time to wow and awe observers but not nearly enough time ...

Add Yahoo as a preferred source to see more of our stories on Google. Sun Close-up Showing Solar Surface Activity and Corona For decades, scientists have tried to understand how the Sun's corona ...

Every image you've ever seen of the sun is looking at its equator, because Earth's orbit sits there with a 7.25-degree tilt. That means humans have never had a good angle to view the sun's north and ...

Jack Harvey has spent his life figuring out how the sun works, and he's got as good a handle as anyone on what is happening 93 million miles away on our nearest star. This past week, Harvey was ...