gnyman's Twitter Archive
—№ 466
⇤ Newest
Tweet
⇠ Newer
Tweet
Older
Tweet
⇢
The space program still shows benefits, even if this was only for identifying a rock on skydiving video
planetary.org/blogs/guest-blogs/2014/0419-forensic-ballistics.html
2014 Apr 22
Mood +
2
🙂