degrasse
World-renowned astrophysicist Neil deGrasse Tyson sits down with CNN’s Poppy Harlow and Erica Hill to discuss China sending its first civilian astronaut into orbit, as it launched the Shenzhou.
World-renowned astrophysicist Neil deGrasse Tyson sits down with CNN’s Poppy Harlow and Erica Hill to discuss China sending its first civilian astronaut into orbit, as it launched the Shenzhou.