The Sun’s solar wind is the name for a stream of charged particles which are ejected from the Sun’s corona, with generally two types being distinguished: slow and fast solar winds.

An artist's interpretation of what the sun might look like from the Kuiper Belt. (Image credit: Getty Images) Researchers may have detected a dozen new, large objects beyond the Kuiper Belt, which ...

A diagram of the sun’s magnetic field lines depicted over an image of the sun captured by NASA’s Solar Dynamics Observatory on March 12, 2016, when the sun’s activity was on the wane.