redneck joe
Supreme Mariner
- Joined
- Mar 18, 2009
- Messages
- 10,887
Long video, but fun 40 min if you're into this sort of thing
www.openculture.com
How a 16th-Century Explorer’s Sailing Ship Worked: An Animated Video Takes You on a Comprehensive Tour
These days, it feels as if you can't go very long at all before scrolling past another announcement about some new technological development (realized or scheduled) related to space exploration.
www.openculture.com