Students from colleges and universities in the U.S. and Canada are being recruited for the Base 11 Space Challenge, a $1 million competition to encourage the development of a liquid-fueled, single-stage rocket powerful enough to reach 100 kilometers (62 miles) in altitude. That height marks the internationally accepted boundary of space. Deadline for winning the $1 million grand prize is Dec. 30, 2021, and there’ll be smaller incentive prizes awarded along the way.
