mastodon.sdf.org is part of the decentralized social network powered by Mastodon.
"I appreciate SDF but it's a general-purpose server and the name doesn't make it obvious that it's about art." - Eugen Rochko

Administered by:

Server stats:

2.7K
active users

Learn more

tomsharp

In 1656, Christiaan Huygens was the first to observe that Saturn had rings. In 1855, James Clerk Maxwell proved that they were composed of millions of tiny orbiting particles. (sharpgiving.com/thebookofscien)