Robert Thirsk

Robert Thirsk

  • 8/17/1953
  • Canadian - Retired
  • Canadian Space Agency
  • Wiki

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).