2013 Re-Release: Everyone's favorite astrophysicist, Neil deGrasse Tyson, boggles Larry's mind with his thoughts on aliens, traveling to Mars, and why an asteroid might flatten Earth. Plus, Neil on the trials of becoming a black scientist & why role models are overrated. FACEBOOK: http://www.facebook.com/OraTV &http://www.facebook.com/LarryKing TWITTER: http://twitter.com/OraTV Use #LarryKingNow to make comments & ask us questions on Twitter! Watch the Full Interview Here: http://www.ora.tv/