The Sun's Corona, A Fiery Halo, Is Still a Mystery to Scientists

Thursday, August 17, 2017 - 14:52 in Astronomy & Space

There's a lot we don't know about the sun — including how its outer atmosphere gets so hot.

Read the whole article on

More from

Latest Science Newsletter

Get the latest and most popular science news articles of the week in your Inbox! It's free!

Check out our next project, Biology.Net