69 Katie Mack - Dark Matter: Invisible, and Probably Flying through You Right Now
b'Dark matter: it makes up 80 to 85 percent of the matter in the universe, it\\u2019s invisible, you can\\u2019t touch it, and according to this week\\u2019s guest astrophysicist Katie Mack, it\\u2019s probably passing through you right now.Dark matter is weird.On the show this week Indre talks to Mack about dark matter, dark energy, and the big bang.This episode also features guest host Rebecca Watson of Skepchick.org, who you can follow at patreon.com/rebecca.iTunes: itunes.apple.com/us/podcast/inquiring-minds/id711675943RSS: feeds.feedburner.com/inquiring-mindsStitcher: stitcher.com/podcast/inquiring-mindsSupport the show: https://www.patreon.com/inquiringminds'