![Illustration of a man with his hand reaching out and looking at a black circle.](http://web.archive.org./web/20240526185002im_/https://www.si.edu/sites/default/files/styles/slides_horiz_wide/public/slideshow/s10e19-web_large.jpg?itok=oiqSVHsm×tamp=1716391980)
Cosmic Journey I: "Stellar Buffoonery"
Travel back to the 1930s and learn about the mysteries behind a black hole.
The Smithsonian Institution is the world's largest museum, education, and research complex. We are a community of learning and an opener of doors. Join us on a voyage of discovery. Explore our vast digital resources and learn online.
Plan your visit at our Virtual Visitor Center. Get information on hours and locations and entry and visitor guidelines.
Find out what's on and learn about our events and exhibitions.