1 of 6Image
Prepping the light source
Members of the Spaceward Foundation, which is hosting the competition with funding from NASA, prepare the light source that will be beamed from a transmitter to a receiver on the robot climber.
Space Miners' climber
A close-up shot of the Space Miner team's climber, which is a wheelchair frame powered by "super cells" that can produce at least 2.5 amps of current each.