Understanding dark matter is one of the most interesting challenges in modern cosmology. Upcoming new telescopes, such as Nancy Grace Roman, can help us solve this mystery. Finding out with Dr Christian Aganze from Stanford University. 🦄 Support us on Patreon:https://patreon.com/universetoday📚 Suggest books in the book club:https://www.goodreads.com/group/show/1198440-universe-today-book-club00:00 Intro00:48 How Do We See Dark Matter08:30 Shape of Milky Way's Dark Matter Halo15:40 What NGR will change22:01 Possible conclusions29:16 Current obsessions33:27 Final thoughts📺 VIDEO VERSIONhttps://youtu.be/wFguCzi8wLU📰 EMAIL NEWSLETTERRead by 60,000 people every Friday. It's FREE: https://universetoday.com/newsletter🎧 PODCASTSUniverse Today: https://universetoday.fireside.fm/Astronomy Cast: http://www.astronomycast.com/🤳 OTHER SOCIAL MEDIATwitter: https://twitter.com/fcainTwitter: https://twitter.com/universetodayFacebook: https://facebook.com/universetodayInstagram: https://instagram.com/universetoday📩 CONTACT FRASER[email protected]⚖️ LICENSECreative Commons Attribution 4.0 International (CC BY 4.0)