[Interview] Early Dark Energy and Other Possible Solutions for The Crisis in Cosmology

The so-called Crisis in Cosmology didn't go anywhere. Different methods are giving different values for the Hubble Constant creating one of the most interesting mysteries in Astronomy. What possible solutions do we have? Discussing them with Dr Sunny Vagnozzi. 📄 Seven hints that early-time new physics alone is not sufficient to solve the Hubble tensionSunny Vagnozzihttps://arxiv.org/abs/2308.16628More interviews:👉 A Big Problem with Modern Science Communicationhttps://youtu.be/zGV6mZuULj8👉 Understanding Dark Energy With Most Detailed Supernovae Surveyhttps://www.youtube.com/watch?v=2Y6KK94GaXc&ab_channel=FraserCain🦄 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 Intro02:00 What is the Hubble Tension06:56 Implications of Early Dark Energy10:45 Consistency of Lambda-CDM17:37 Early ISW effect 28:17 Relative ages of old galaxies33:22 Descending trends35:46 How will we know it's right or wrong43:10 What might be the answer48:03 Current obsessions51:14 More thoughts and more interviews📺 VIDEO VERSIONhttps://youtu.be/XRKX9ElmOQk📰 EMAIL NEWSLETTERRead by 60,000 people every Friday. Written by Fraser. No ads.Subscribe. 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 [email protected]⚖️ LICENSECreative Commons Attribution 4.0 International (CC BY 4.0)Support Universe Today Podcast