Ronald McNair

Ronald McNair
McNair in 1978
Born
Ronald Erwin McNair

(1950-10-21)October 21, 1950
DiedJanuary 28, 1986(1986-01-28) (aged 35)
North Atlantic Ocean
Cause of deathSpace Shuttle Challenger disaster
EducationNorth Carolina A&T State University (BS)
Massachusetts Institute of Technology (MS, PhD)
AwardsCongressional Space Medal of Honor
Space career
NASA astronaut
Time in space
7d 23h 15m
SelectionNASA Group 8 (1978)
MissionsSTS-41-B
STS-51-L (disaster)
Mission insignia
Scientific career
ThesisEnergy Absorption and Vibrational Heating in Molecules Following Intense Laser Excitation (1977)
Doctoral advisorMichael Stephen Feld

Ronald Erwin McNair (October 21, 1950 – January 28, 1986) was an American NASA astronaut and physicist. He died at the age of 35 during the launch of the Space Shuttle Challenger on mission STS-51-L, in which he was serving as one of three mission specialists in a crew of seven.

Prior to the Challenger disaster, McNair flew as a mission specialist on STS-41-B aboard Challenger from February 3 to 11, 1984, becoming the second black person in space.