The changing activity of our sun as seen by ESA’s Proba-2 satellite in 2019.
![](https://scx1.b-cdn.net/csz/news/tmb/2020/imagethesuni.jpg)
Source:
https://phys.org/news/2020-01-image-sun.html
Only the Autodidact is Free
The changing activity of our sun as seen by ESA’s Proba-2 satellite in 2019.
Source:
https://phys.org/news/2020-01-image-sun.html