The Constellation conundrum

The big conundrum for NASA’s Constellation programme is how do you design transportation for an exploration strategy that envisages a permanently manned lunar outpost when all your major procurement decisions are based on reusing elements of a largely reusable...

Ares V: A long way from ESAS

In the extended entry for this blog post there are more details about the changes that NASA’s Ares V cargo launch vehicle has seen since its inception as part of NASA’s Exploration Systems Architecture Study The information is taken from the interview on...