David Saint-Jacques

David Saint-Jacques ( , ; born 6 January 1970) is a Canadian astronaut with the Canadian Space Agency (CSA). He is also an astrophysicist, engineer, and a physician.

In December 2018, he launched to the International Space Station, as Flight Engineer on Expeditions 57, 58 and 59; he returned to Earth on 25 June 2019. Provided by Wikipedia