Unraveling the Mysteries of the Universe with Brian Green...

What this episode covers

This week, Jillian has a lot of questions for theoretical physicist and mathematician Brian Greene:l Is the universe infinite? What is the most probable multiverse? Are there copies of us out there? What about the Fermi Paradox, are we alone? They tackle some of Jillian's other favorite topics as well, including parallel universes, The Double Slit Experiment, Quantum Mechanics, the nature of time, free will, alternate realities, black holes and so much more… Guest Link: https://www.worldsciencefestival.com Start your FREE 7 day trial for Jillian’s App at https://go.jillianmichaels.com/WNt1rL7uyZ Send us your brief question at [email protected] Follow us on Instagram @JillianMichaels and @MartiniCindy This Week’s Sponsors: TRUNIAGEN.com, promo code JILLIAN for $20 off a 3-month supply SKILLSHARE.com/JILLIAN, for a free trial of Premium Membership BROOKLINEN.com, promo code JILLIAN for $25 off orders over $100, + free shipping THIRDLOVE.com/JILLIAN for 20% off your first order You can find new episodes of Keeping It Real: Conversations with Jillian Michaels, completely ad free, on Wondery+ https://wondery.app.link/jillian Learn more about your ad choices. Visit megaphone.fm/adchoices

Share this episode

Similar Episodes

I'm ok

Mar 26, 2026 ·1m

REMIX: Why we over-shop and compulsively acquire, and how to stop, with Dr Jan Eppingstall

Jan 9, 2026 ·61m

REMIX: OCD and hoarding disorder with Jenna Overbaugh

Jan 2, 2026 ·47m

REMIX: Therapy and hoarding disorder - what are the options? With Dr Jan Eppingstall

Dec 26, 2025 ·78m

REMIX: ADHD and hoarding disorder with Professor Sharon Morein

Dec 21, 2025 ·46m

#207 13 actionable pieces of mental health advice from six former podcast guests

Dec 12, 2025 ·53m

Similar Podcasts

MG Show MG Show The MG Show, hosted by Jeffrey Pedersen and Shannon Townsend, is a leading alternative media platform dedicated to uncovering the truth behind today’s most pressing political issues. Launched in 2019, the show has grown exponentially, offering unfiltered insights, comprehensive research, and real-time analysis. With a commitment to independent journalism and factual integrity, the MG Show empowers its audience with knowledge and encourages active participation in the political discourse. Breaking News Show | eTurboNews Juergen Thomas Steinmetz News is relevant to the global travel and tourism industry, human rights and global issues.Breaking news when it happens and only from the source. French Your Way Jessica: Native French teacher founder of French Your Way Boost your French listening skills and test your comprehension with this one of a kind series of podcasts. Get the chance to listen to a real conversation between native speakers talking at normal speed AND customise your learning experience through carefully designed sets of questions (2 levels of difficulty) available for download at www.frenchvoicespodcast.com. All interviews also come with the transcript. French teacher Jessica interviews native speakers of French from around the world who share a bit of their life and passion. Where else would you meet in one same place a French yoga teacher based in Melbourne, a soap manufacturer from Provence, or a couple cycling around the world? That Hoarder: Overcome Compulsive Hoarding That Hoarder Hoarding disorder is stigmatised and people who hoard feel vast amounts of shame. This podcast began life as an audio diary, an anonymous outlet for somebody with this weird condition. That Hoarder speaks about her experiences living with compulsive hoarding, she interviews therapists, academics, researchers, children of hoarders, professional organisers and influencers, and she shares insight and tips for others with the problem. Listened to by people who hoard as well as those who love them and those who work with them, Overcome Compulsive Hoarding with That Hoarder aims to shatter the stigma, share the truth and speak openly and honestly to improve lives.

Frequently Asked Questions

How long is this episode of Keeping It Real: Conversations with Jillian Michaels?

This episode is 55 minutes long.

When was this Keeping It Real: Conversations with Jillian Michaels episode published?

This episode was published on January 18, 2021.

What is this episode about?

This week, Jillian has a lot of questions for theoretical physicist and mathematician Brian Greene:l Is the universe infinite? What is the most probable multiverse? Are there copies of us out there? What about the Fermi Paradox, are we alone? They...

Can I download this Keeping It Real: Conversations with Jillian Michaels episode?

Yes, you can download this episode by clicking the download button on the episode player, or subscribe to the podcast in your preferred podcast app for automatic downloads.