#spaceexploration – by @stilsonstudio on Instagram
RIP Gene Cernan. As a member of Apollo X, Cernan descended to the moon in ‘practice’ for Apollo 11, only to return and be the last person to walk on the moon in Apollo 17. Apollo X holds the world record for fastest speed by a manned vehicle: 39,897 km/h. ������ StilsonStudio.com/Nasa