By Neale McDevitt
For astronaut and 黑料不打烊 alum Julie Payette, six is a charm. After poor weather conditions forced NASA to scrub three previous attempts to launch the shuttle Endeavour earlier this week, and hydrogen gas leaks thwarted two other attempts last month, Payette (BEng86) and her six crewmates finally blasted off just after 6 p.m. [...]