NASA astronauts wrap up second spacewalk
Friday's spacewalk is the 190th in support of the International Space Station, which just marked 15 continuous years of human habitation.
Nov 06, 2015, 18:43 PM IST
Friday's spacewalk is the 190th in support of the International Space Station, which just marked 15 continuous years of human habitation.
Nov 06, 2015, 18:43 PM IST