Giant 'hole' bigger than 60 Earths has appeared in the Sun - BBC Newsround

The dark area is known as a coronal hole and can be found on the outermost region of the Sun's surface which is know as the corona.
The dark area is known as a coronal hole and can be found on the outermost region of the Sun's surface which is know as the corona.

A Big Coronal Hole Appeared on Sun - How Can Solar Storm Affect Earth

Monster black hole 70 times bigger than Sun spotted in our galaxy's backyard - India Today

BBC Sky at Night United Kingdom May 2023 (Digital)

A Big Coronal Hole Appeared on Sun - How Can Solar Storm Affect Earth

The Sun Opened Up a Coronal Hole 60 Times the Size of Earth