director March 15, 2018 5:18 pm Mae Jemison Talks ‘One Strange Rock' How do astronauts explain the Earth? Mae Jemison, the first American-American woman to go to space, tells NBC as one of eight astronauts on National Geographic’s ‘One Strange Rock.’ US & World Videos 1:36 WATCH: Some of the most talked about looks at the Met Gala 2:23 Climate change is moving Tornado Alley and driving more tornado outbreaks 1:47 Reese Witherspoon and Ryan Phillippe's daughter Ava calls out body shamers 1:41 Trump fined additional $1,000 for gag order violation and threatened with jail 3:28 Boy, 4, found dead after being swept away by floodwaters in North Texas
