In contrast, during a total solar eclipse — which is preceded by a partial eclipse — the moon completely covers the sun, ...

Scientists have used data from ESA and NASA's Solar and Heliospheric Observatory, or SOHO, to detect a type of wave called g-modes on the Sun. These g-modes reveal that the solar core is rotating ...

Neutrinos generated through solar fusion reactions travel effortlessly through the sun's dense core. Each specific fusion ...

The diagram shows the life cycles of stars that are: about the same size as the Sun; far greater than the Sun in size. All stars begin life in the same way. A star forms from massive clouds of ...