The Sun just burped out an explosive space weather event — Look


NASA's Goddard Space Flight Center/SDO

The Sun doesn’t just account for much of Earth’s weather reports. It also causes space weather like solar flares and storms. These chaotic events can affect us all the way on Earth.

NASA/Goddard Space Flight Center

Eruptions of plasma and magnetic field from the Sun — coronal mass ejections (CME) — can disrupt power grids on Earth, and even pose a danger to astronauts in space.