Screen Rant made a video that features Neil's thoughts on Captain Marvel in Avengers: Endgame. Watch it here - https://youtu.be/iUJ4qcdvQb0 Avengers, assemble! On this episode of StarTalk, Neil deGrasse Tyson and Chuck Nice answer fan questions about Marvel’s latest film, Avengers: Endgame. Rae Wynn-Grant, PhD, conservation scientist and National Geographic Society fellow, joins to talk about the ecological impact of Thanos’ snap. There will be plenty of spoilers - so don’t listen to this until you watch the movie! You have been warned. What effect would Thanos’ snap have on Earth’s ecosystem? How does Endgame's time travel compare to Back To The Future? What’s up with Captain Marvel in the movie? What is a Möbius strip? All that and more… tune in and enjoy! Support us on Patreon: https://www.patreon.com/startalkradio Subscribe to StarTalk: https://www.youtube.com/user/startalkradio?sub_confirmation=1 Follow StarTalk: Twitter: http://twitter.com/startalkradio Facebook: https://www.facebook.com/StarTalk Instagram: https://www.instagram.com/startalkradio/ About StarTalk: Science meets pop culture on StarTalk! Astrophysicist & Hayden Planetarium director Neil deGrasse Tyson, his comic co-hosts, guest celebrities & scientists discuss astronomy, physics, and everything else about life in the universe. Keep Looking Up! #Avengers #Marvel #CaptainMarvel