Steve MacLean (astronaut)

Steve MacLean
Official portrait, 2002
Born
Steven Glenwood MacLean

(1954-12-14) December 14, 1954
Ottawa, Ontario, Canada
EducationYork University (BS, MS, PhD)
Space career
NRC/CSA astronaut
Time in space
21 days, 16 hours, 2 minutes
Selection1983 NRC Group
NASA Group 16 (1996)
MissionsSTS-52
STS-115
Mission insignia
Scientific career
FieldsAstrophysics
ThesisOptical Absorption of O2- Ions in Oxide Lattices (1983)

Steven Glenwood MacLean FRCGS (born December 14, 1954) is a retired Canadian astronaut. He was the president of the Canadian Space Agency, from September 1, 2008, to February 1, 2013.

He was born in Ottawa, Ontario, and is married to Nadine Wielgopolski of Hull, Quebec. They have three children. He enjoys hiking, canoeing, flying, parachuting and gymnastics. In 2013 he returned to physics research as an associate member of the Institute for Quantum Computing (IQC) at the University of Waterloo.