- Dec 1, 2003
The Mars Reference Design provides for human exploration of the Martian surface for 500 to 600 days. It includes airbag cargo landings and an inflatable habitat and roving vehicles on the surface.
- May 5, 2003
The Europa Focus Group, a collaboration of scientists who study Jupiter's ice-covered moon, met recently on Alaska's North Slope. By studying the unique terrain at the edge of the Arctic Ocean, they foreshadow future expeditions to search for life on Europa. Photo Credits:Matt Pruis