space biology n the branch of biology concerned with the effects of outer space on living organisms and the search for extraterrestrial life Synonym(s) exobiology astrobiology
News & Articles space biology NASA Solicitation: Research Opportunities for Flight Experiments in Space Biology This NASA Research Announcement (NRA) solicits hypothesis-driven space-flight research in Space Biology (SB) to be conducted on ISS. NASA SB experiments have one or more of the following primary goals: Feb. 28, 2014 - SpaceRef