Andrew Wilkinson
@wilkin5on
Geek stuff. Psychologist (he/ him/his)
ID: 35690837
27-04-2009 06:50:34
20,20K Tweet
381 Followers
677 Following
Teams at NASA's Kennedy Space Center have begun slowly filling the Artemis II rocket with liquid hydrogen and liquid oxygen. This process begins slowly —and then picks up speed — in order to prevent the supercold propellants from damaging the system.