Geek into space, astronomy, lasers, science, SF, skepticism, politics, business and stuff. Member of and contributes to @newburyastro feed on astronomy + space.
625 days ago
It's a mock up, looks huge in @sciencemuseum, sure something similar looked much much smaller on lunar surface.
Realtime comments disabled
Copy & paste this code into your website
©2014 Twitpic Inc, All Rights Reserved