NASA Seeks Public's Help Designing Ways for Astronauts to Live off the Land on Mars

As part of its research and development efforts on in-situ resource utilisation, NASA has recently announced the In-Situ Materials Challenge which seeks proposals from the public on converting in-situ extraterrestrial materials into structural elements that would be useful for human deep space missions. Image Credit: NASA

In the much-advertised Hollywood sci-fi blockbuster movie […]

3-D Printing, New Crew Arrival, and Research Highlight Busy Week on ISS

In the front row, from left are the newest Expedition 42 crew members Anton Shkaplerov, Samantha Cristoforetti, and Terry Virts. In the back are Elena Serova, Commander Barry Wilmore, and Alexander Samokutyaev. They are in the Zvezda service module for a traditional crew greeting ceremony with family and mission officials on the ground. […]

Aerojet Rocketdyne Awarded Large-Scale 3-D Printing Defense Contract to Develop Liquid Rocket Engine Applications

A hot-fire test of a joint NASA/Aerojet Rocketdyne 3D-printed rocket engine injector at the space agency’s Glenn Research Center. Aerojet was recently awarded a defense contract for large-scale, 3-D printing to develop liquid rocket engine applications for national security space launch services. Photo Credit: NASA/GRC

Last June, leading rocket propulsion manufacturer Aerojet Rocketdyne […]