Ballistics
Space Colonies Documentary
A nice documentary that lays out NASA's plan to build a space colony and the technology involved in the venture. In the video they cover the development and testing of new space suits, lunar habitats, mining the surface of the moon, extracting water and oxygen from lunar soils, and how the O
Problems with Orion, Ares I launcher
Sources inside the development of the Ares 1 launch vehicle (aka Crew Launch Vehicle or "The Stick") have reported that the current design is underpowered to the tune of a metric ton or more. As currently designed, Ares 1 would not be able to put the present Orion spacecraft design (Crew Exploration Vehicle) into the orbit NASA desires for missions to the ISS. This issue is more pronounced for CEV missions to the moon.
UP Aerospace rocket crashes
This rocket was taking off for a suborbital flight to do some experiments.









Recent comments
2 weeks 1 day ago
3 weeks 1 day ago
3 weeks 3 days ago
6 weeks 5 days ago
20 weeks 2 days ago
23 weeks 6 days ago
30 weeks 4 days ago
39 weeks 6 days ago
39 weeks 6 days ago
44 weeks 3 days ago