52 min listen
Did the Big Bang Happen More Than Once? Brian Keating, Paul Davies & Maulik Parikh (#387)
Did the Big Bang Happen More Than Once? Brian Keating, Paul Davies & Maulik Parikh (#387)
ratings:
Length:
61 minutes
Released:
Jan 17, 2024
Format:
Podcast episode
Description
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Imagine a scenario in which the Big Bang happened twice. Imagine a scenario in which it happened numerous, maybe even an infinite number of times. Imagine a scenario in which it never even happened at all. It may sound crazy, but all these scenarios are possible.
Recently, several astronomers and physicists have called into question the universe’s age and whether the Big Bang even happened. They argue that the Big Bang is contradicted by recent evidence from the James Webb Space Telescope and that there is a better explanation for why our universe appears the way it does.
Some alternative theories suggest the universe isn’t expanding at all, or if it is, the age of the cosmos is perhaps twice as large as previously thought.
A few weeks ago, I had the pleasure of dissecting these different scenarios at the Thinking Beyond webinar series featuring renowned physicists Paul Davies, Sara Walker, and Maulik Parikh from the Beyond Center for Fundamental Concepts in Science at Arizona State University.
Tune in!
Key Takeaways:
00:00:00 Intro
00:02:05 Brief run-through of modern cosmology
00:09:55 The expansion rate of the universe and what it tells us
00:17:35 Did the Big Bang happen more than once?
00:23:25 Cosmic origins and the BICEP experiment
00:33:32 Q&A with Paul Davies & Maulik Parikh
—
Additional resources:
? Ownership of your health starts with AG1. Try AG1 and get a FREE 1-year supply of Vitamin D3K2 and 5 FREE AG1 Travel Packs with your first purchase ? https://drinkag1.com/impossible
➡️ Follow me on your favorite platforms:
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? Join my mailing list: https://briankeating.com/mailing_list
✍️ Check out my blog: https://briankeating.com/blog.php
?️ Follow my podcast: https://briankeating.com/podcast
Into the Impossible with Brian Keating is a podcast dedicated to all those who want to explore the universe within and beyond the known.
Make sure to subscribe so you never miss an episode!
Learn more about your ad choices. Visit megaphone.fm/adchoices
Imagine a scenario in which the Big Bang happened twice. Imagine a scenario in which it happened numerous, maybe even an infinite number of times. Imagine a scenario in which it never even happened at all. It may sound crazy, but all these scenarios are possible.
Recently, several astronomers and physicists have called into question the universe’s age and whether the Big Bang even happened. They argue that the Big Bang is contradicted by recent evidence from the James Webb Space Telescope and that there is a better explanation for why our universe appears the way it does.
Some alternative theories suggest the universe isn’t expanding at all, or if it is, the age of the cosmos is perhaps twice as large as previously thought.
A few weeks ago, I had the pleasure of dissecting these different scenarios at the Thinking Beyond webinar series featuring renowned physicists Paul Davies, Sara Walker, and Maulik Parikh from the Beyond Center for Fundamental Concepts in Science at Arizona State University.
Tune in!
Key Takeaways:
00:00:00 Intro
00:02:05 Brief run-through of modern cosmology
00:09:55 The expansion rate of the universe and what it tells us
00:17:35 Did the Big Bang happen more than once?
00:23:25 Cosmic origins and the BICEP experiment
00:33:32 Q&A with Paul Davies & Maulik Parikh
—
Additional resources:
? Ownership of your health starts with AG1. Try AG1 and get a FREE 1-year supply of Vitamin D3K2 and 5 FREE AG1 Travel Packs with your first purchase ? https://drinkag1.com/impossible
➡️ Follow me on your favorite platforms:
✖️ Twitter: https://twitter.com/DrBrianKeating
? YouTube: https://www.youtube.com/DrBrianKeating?sub_confirmation=1
? Join my mailing list: https://briankeating.com/mailing_list
✍️ Check out my blog: https://briankeating.com/blog.php
?️ Follow my podcast: https://briankeating.com/podcast
Into the Impossible with Brian Keating is a podcast dedicated to all those who want to explore the universe within and beyond the known.
Make sure to subscribe so you never miss an episode!
Learn more about your ad choices. Visit megaphone.fm/adchoices
Released:
Jan 17, 2024
Format:
Podcast episode
Titles in the series (100)
Episode 20 – The Second Kind of Impossible: THE SECOND KIND OF IMPOSSIBLE: The Extraordinary Quest for a New Form of Matter is the exciting, first-hand story of how Paul Steinhardt, the award-winning physicist and Albert Einstein Professor in Science at Princeton University, predicted a new type o by Into the Impossible With Brian Keating