Power to the Makers: How DIY Ethics Will Get Us to MarsMaker Faire - San Mateo Event CenterSean RileyFounder and principal rigging designer, Gravity Design Inc....
Power to the Makers: How DIY Ethics Will Get Us to MarsMaker Faire - San Mateo Event CenterSean RileyFounder and principal rigging designer, Gravity Design Inc....
Jim Green, head of NASA's planetary science division, answers your questions about human travel to Mars....