Cosmic Queries – Science to Know

Neil deGrasse Tyson and comic co-host Chuck Nice answer fan-submitted Cosmic Queries on a variety of topics including life on Mars, the expansion of the universe, building wormholes, and more to mark hitting one million subscribers on YouTube. NOTE: StarTalk+ Patrons and All-Access subscribers can watch or listen to this entire episode commercial-free here: https://www.startalkradio.net/show/cosmic-queries-science-to-know/ Thanks to our Patrons Chris Goshorn, Russell Konicki, Pat Simmons, Trinity Goodwill, Chris Davis, Mike Jordan, Michelle Danic, and Sylvia Mangold for supporting us this week. Image Credit: NASA, ESA, the Hubble Heritage Team (STScI/AURA), A. Nota (ESA/STScI) and the Westerlund 2 Science Team.