March 30, 2017 8:31 am Peggy Whitson Completes 8th Spacewalk NASA astronaut Peggy Whitson floated out on the eighth spacewalk of her career Thursday morning, 250 miles up at the International Space Station. That’s the most spacewalks ever performed by a woman. US & World Videos 1:12 5 things to know about Tom Thibodeau 21:18 Jim Gaffigan gives hilarious dad advice to Kelly Clarkson audience 9:45 Orlando Bloom says he's shocked he's still alive after filming his new adventure show 9:22 Mississippi nonprofit tackles poverty head-on through radical approach 2:13 Ryan Gosling talks Emily Blunt's ‘next level' fight scene in ‘The Fall Guy'