These are just some amazing photos of nature on this website.
These are some amzing pictures of super cell cloud formations.
Lots of other good pictures on the website.
These are a couple of photos from the ESA SOHO probe, website.
I thought that they were an incredible demonstration of the power of the sun, a huge seething ball of nuclear energy constantly reacting, and so hot we feel it strongly millions of mile away.
This is an interesting story.