Coronal


Three Massive Coronal Holes Opened on the Sun

Three Massive Coronal Holes Opened on the Sun

If solar wind escaped from coronal holes interacts with Earth's atmosphere, it triggers auroras and solar storms...

Apr 13 2018, 5:02am CDT

Can two Huge Coronal Holes on Sun Put Humans in Trouble?

Can two Huge Coronal Holes on Sun Put Humans in Trouble?

We imagine the Sun as a giant burning furnace that brings sunlight to us but NASA's Solar Dynamics Observatory (SDO) has spotte...

May 31 2016, 12:20am CDT