Robert Thirsk
Canadian Space Agency
Nationality Canadian
Date Of Birth 1953-08-17
Status Retired
Type Government
Astronaut Biography
Robert Brent Thirsk, OC OBC (born August 17, 1953) is a Canadian engineer and physician, and a former Canadian Space Agency astronaut. He holds the Canadian records for the longest space flight (187 days 20 hours) and the most time spent in space (204 days 18 hours).
