Please support the podcast by taking our short listener survey: https://www.surveymonkey.com/r/intotheimpossible A vivid account of experiments that changed the course of history, leading to some of the most significant breakthroughs in science. From the serendipitous discovery of X-rays in a German laboratory to the scientists trying to prove Einstein wrong (and inadvertently proving him right) to the race to split open the atom, these brilliant experiments fundamentally changed our lives. Discoveries that have helped us detect the flow of lava deep inside volcanoes, develop life-saving medical techniques like diagnostic imaging and radiation therapy, and create radio, TV, microwaves, smartphones—even the World Wide Web itself.Suzanne Sheehy is an Australian accelerator physicist and is currently a Royal Society University Research Fellow at the University of Oxford, where she also teaches graduate-level accelerator physics, and an Associate Professor in Medical Accelerator Physics at The University of Melbourne. Dr. Sheehy designs particle accelerators for applications in areas such as medicine and energy. Her research projects have ranged from the design of new cancer treatment accelerators to building scaled-down particle beam experiments -- answering fundamental questions about the physics of beams beyond the reach of computer simulations.In addition to her career as an experimental scientist, She is an evangelist for physics. Her 2018 TED talk has been viewed over 1.8M times and she has been an expert TV presenter for a number of Discovery Channel shows including four seasons of Impossible Engineering. Ted Talk: https://www.ted.com/talks/suzie_sheehy_the_case_for_curiosity_driven_research?language=en twitter.com/suziesheehy Watch the video on Youtube: https://youtu.be/Oe3H_w-I-hE Connect with Professor Keating:🏄‍♂️ Twitter: https://twitter.com/DrBrianKeating 📸 Instagram: https://instagram.com/DrBrianKeating  🔔 Subscribe https://www.youtube.com/DrBrianKeating?sub_confirmation=1 📝 Join my mailing list; just click here http://briankeating.com/list ✍️ Detailed Blog posts here: https://briankeating.com/blog.php 🎙️ Listen on audio-only platforms: https://briankeating.com/podcast Subscribe to the Jordan Harbinger Show for amazing content from Apple’s best podcast of 2018! https://www.jordanharbinger.com/podcasts Please leave a rating and review of my Podcast: scroll down to the ratings and leave a 5 star rating and review The INTO THE IMPOSSIBLE Podcast. On Apple devices, click here, https://apple.co/39UaHlB On Spotify it’s here: https://spoti.fi/3vpfXok On Audible it’s here https://tinyurl.com/wtpvej9v  Find other ways to rate here: https://briankeating.com/podcast Support the podcast on Patreon https://www.patreon.com/drbriankeating  or become a Member on YouTube- https://www.youtube.com/channel/UCmXH_moPhfkqCk6S3b9RWuw/join Please support the podcast by taking our short listener survey: surveymonkey.com/r/airwave Learn more about your ad choices. Visit megaphone.fm/adchoices

Please support the podcast by taking our short listener survey: https://www.surveymonkey.com/r/intotheimpossible Join Eric ( @EricWeinsteinPhD ) and Prof Dan Green (twitter.com/nu_phases)A discussion on the state of physics -- both theoretical and experimental -- and ways to make progress in the future.Watch Physics is NOT In Crisis! Physicist Dan Green Into The Impossible Podcasthttps://youtu.be/ZhthGWoIMlUJoin this channel to get access to perks:www.youtube.com/channel/UCmXH_moPhfkqCk6S3b9RWuw/joinConnect with Professor Keating:🏄‍♂️ Twitter: https://twitter.com/DrBrianKeating 📸 Instagram: https://instagram.com/DrBrianKeating  🔔 Subscribe https://www.youtube.com/DrBrianKeating?sub_confirmation=1 📝 Join my mailing list; just click here http://briankeating.com/list ✍️ Detailed Blog posts here: https://briankeating.com/blog.php 🎙️ Listen on audio-only platforms: https://briankeating.com/podcast Subscribe to the Jordan Harbinger Show for amazing content from Apple’s best podcast of 2018! https://www.jordanharbinger.com/podcasts Please leave a rating and review of my Podcast: scroll down to the ratings and leave a 5-star rating and review for The INTO THE IMPOSSIBLE Podcast. On Apple devices, click here, https://apple.co/39UaHlB On Spotify it’s here: https://spoti.fi/3vpfXok On Audible it’s here https://tinyurl.com/wtpvej9v  Find other ways to rate here: https://briankeating.com/podcast Support the podcast on Patreon https://www.patreon.com/drbriankeating  or become a Member on YouTube- https://www.youtube.com/channel/UCmXH_moPhfkqCk6S3b9RWuw/join To advertise with us, contact advertising@airwavemedia.com Learn more about your ad choices. Visit megaphone.fm/adchoices

Please support the podcast by taking our short listener survey: https://www.surveymonkey.com/r/intotheimpossible David Friedberg believes that science is the best hope to save humanity. He is an American entrepreneur, businessman, and angel investor. After several years in investment banking and private equity, Friedberg joined Google in March 2004 as one of the first 1,000 employees and a founding member of Google’s Corporate Development group. As Corporate Development and Business Product Manager, Friedberg helped run Google's online advertising platform, AdWords, and negotiated acquisitions and worked with Google co-founder Larry Page.David appears each week as one of the four Besties on the @allin Podcast - one of Apple and Spotify’s Top podcasts — alongside fellow investors and pundits David Sacks, Chamath Palihapitiya, and Jason Calicanis.He founded and was chief executive of The Climate Corporation, whose $1.1 billion sale to Monsanto in 2013 made it the first unicorn (finance) in the agricultural technology space. He is founder and CEO of The Production Board (TPB). He is a co-host of the All-In podcast. Spanning his career, he has contributed to 32 patents.His investment portfolio includes Afterparty, Dave, The Every Company, Soylent, Supergut, Medico and many more.In this extended discussion, the indefatigable Friedberg weighs in entrepreneurship styles, investing, how to incentivize research and the problems with commercialization of institutional research. David provides some rare insight into his strategies for his almost superhuman productivity, his venture capital philosophy for successful investments, a tutorial on the microbiome, his thoughts on AI and so much more! twitter.com/friedberg www.tpb.co https://podcasts.apple.com/us/podcast/all-in-with-chamath-jason-sacks-friedberg/id1502871393 Connect with Professor Keating: 🏄‍♂️ Twitter: https://twitter.com/DrBrianKeating 📸 Instagram: https://instagram.com/DrBrianKeating  🔔 Subscribe https://www.youtube.com/DrBrianKeating?sub_confirmation=1 📝 Join my mailing list; just click here http://briankeating.com/list ✍️ Detailed Blog posts here: https://briankeating.com/blog.php 🎙️ Listen on audio-only platforms: https://briankeating.com/podcast Subscribe to the Jordan Harbinger Show for amazing content from Apple’s best podcast of 2018! https://www.jordanharbinger.com/podcasts  🎧 On Apple devices, click here, https://apple.co/39UaHlB scroll down to the ratings and leave a 5 star rating and review The INTO THE IMPOSSIBLE Podcast. Other ways to rate here: https://briankeating.com/podcast Support the podcast on Patreon https://www.patreon.com/drbriankeating  or become a Member on YouTube- https://www.youtube.com/channel/UCmXH_moPhfkqCk6S3b9RWuw/join Learn more about your ad choices. Visit megaphone.fm/adchoices

Please support the podcast by taking our short listener survey: https://www.surveymonkey.com/r/intotheimpossible David Friedberg believes that science is the best hope to save humanity. He is an American entrepreneur, businessman, and angel investor. After several years in investment banking and private equity, Friedberg joined Google in March 2004 as one of the first 1,000 employees and a founding member of Google’s Corporate Development group. As Corporate Development and Business Product Manager, Friedberg helped run Google's online advertising platform, AdWords, and negotiated acquisitions and worked with Google co-founder Larry Page.David appears each week as one of the four Besties on the @allin Podcast - one of Apple and Spotify’s Top podcasts — alongside fellow investors and pundits David Sacks, Chamath Palihapitiya, and Jason Calicanis.He founded and was chief executive of The Climate Corporation, whose $1.1 billion sale to Monsanto in 2013 made it the first unicorn (finance) in the agricultural technology space. He is founder and CEO of The Production Board (TPB). He is a co-host of the All-In podcast. Spanning his career, he has contributed to 32 patents.His investment portfolio includes Afterparty, Dave, The Every Company, Soylent, Supergut, Medico and many more.In this extended discussion, the indefatigable Friedberg weighs in entrepreneurship styles, investing, how to incentivize research and the problems with commercialization of institutional research. David provides some rare insight into his strategies for his almost superhuman productivity, his venture capital philosophy for successful investments, a tutorial on the microbiome, his thoughts on AI and so much more! twitter.com/friedberg www.tpb.co https://podcasts.apple.com/us/podcast/all-in-with-chamath-jason-sacks-friedberg/id1502871393 Connect with Professor Keating: 🏄‍♂️ Twitter: https://twitter.com/DrBrianKeating 📸 Instagram: https://instagram.com/DrBrianKeating  🔔 Subscribe https://www.youtube.com/DrBrianKeating?sub_confirmation=1 📝 Join my mailing list; just click here http://briankeating.com/list ✍️ Detailed Blog posts here: https://briankeating.com/blog.php 🎙️ Listen on audio-only platforms: https://briankeating.com/podcast Subscribe to the Jordan Harbinger Show for amazing content from Apple’s best podcast of 2018! https://www.jordanharbinger.com/podcasts  🎧 On Apple devices, click here, https://apple.co/39UaHlB scroll down to the ratings and leave a 5 star rating and review The INTO THE IMPOSSIBLE Podcast. Other ways to rate here: https://briankeating.com/podcast Support the podcast on Patreon https://www.patreon.com/drbriankeating  or become a Member on YouTube- https://www.youtube.com/channel/UCmXH_moPhfkqCk6S3b9RWuw/join Learn more about your ad choices. Visit megaphone.fm/adchoices

Please support the podcast by taking our short listener survey: https://www.surveymonkey.com/r/intotheimpossible Is fundamental physics in trouble as past guests like Lee Smolin, Lawrence Krauss, Eric Weinstein, Sabine Hossenfelder, and Neil Turok have suggested?Dan Green is a theoretical physicist focusing on the intersection of cosmology and high energy particle physics. He's a professor at UC San Diego, where Into The Impossible's new studio is located. Dan discusses his career progression, his research, and some of the most significant, though possibly underappreciated, results in fundamental physics for the last several decades. Enjoy a great discussion and learn some new physics in our very first in-person episode at our new studio!https://twitter.com/nu_phases 00:00 Introduction 02:01 Dan's Origin Story 04:16 Theory vs Experiment 06:56 Significant Results Thread 14:12 How Emergent Ideas Form from Research 16:16 Sara Seager's Atmosphere Models, for Exoplanets 17:53 Is Physics In Crisis? 22:54 Science Psychology: The Ikea Effect 24:37 A Defense of String Theory 27:26 Physics, a Cutthroat Career 34:08 What is Supersymmetry? 40:36 Future Topics Connect with Professor Keating: 🏄‍♂️ Twitter: https://twitter.com/DrBrianKeating 📸 Instagram: https://instagram.com/DrBrianKeating  🔔 Subscribe https://www.youtube.com/DrBrianKeating?sub_confirmation=1 📝 Join my mailing list; just click here http://briankeating.com/list ✍️ Detailed Blog posts here: https://briankeating.com/blog.php 🎙️ Listen on audio-only platforms: https://briankeating.com/podcast Subscribe to the Jordan Harbinger Show for amazing content from Apple’s best podcast of 2018! https://www.jordanharbinger.com/podcasts  🎧 On Apple devices, click here, https://apple.co/39UaHlB scroll down to the ratings and leave a 5 star rating and review The INTO THE IMPOSSIBLE Podcast. Other ways to rate here: https://briankeating.com/podcast Support the podcast on Patreon https://www.patreon.com/drbriankeating  or become a Member on YouTube- https://www.youtube.com/channel/UCmXH_moPhfkqCk6S3b9RWuw/join Learn more about your ad choices. Visit megaphone.fm/adchoices

Please support the podcast by taking our short listener survey: https://www.surveymonkey.com/r/intotheimpossible Sarah Scoles, Journalist and Author of “They Are Already Here UFO Culture and Why We See Saucers” joins us to discuss alternatives to the SETI visitation phenomenon. www.sarahscoles.com twitter.com/ScolesSarah Connect with Professor Keating: 🏄‍♂️ Twitter: https://twitter.com/DrBrianKeating 📸 Instagram: https://instagram.com/DrBrianKeating  🔔 Subscribe https://www.youtube.com/DrBrianKeating?sub_confirmation=1 📝 Join my mailing list; just click here http://briankeating.com/list ✍️ Detailed Blog posts here: https://briankeating.com/blog.php 🎙️ Listen on audio-only platforms: https://briankeating.com/podcast Subscribe to the Jordan Harbinger Show for amazing content from Apple’s best podcast of 2018! https://www.jordanharbinger.com/podcasts 🎧 On Apple devices, click here, https://apple.co/39UaHlB scroll down to the ratings and leave a 5 star rating and review The INTO THE IMPOSSIBLE Podcast.Other ways to rate here: https://briankeating.com/podcastSupport the podcast on Patreon https://www.patreon.com/drbriankeating or become a Member on YouTube- https://www.youtube.com/channel/UCmXH_moPhfkqCk6S3b9RWuw/join Learn more about your ad choices. Visit megaphone.fm/adchoices

Please support the podcast by taking our short listener survey: https://www.surveymonkey.com/r/intotheimpossible Lisa Kaltenegger is the founding director of the Carl Sagan Institute at Cornell.In 2009, Kaltenegger realized that a telescope like JWST would see only tiny signals from atmospheric gases during each transit, so in order to achieve any statistical certainty, astronomers would need to observe dozens or even hundreds of transits, which would take years. Acting on this insight, astronomers started to seek Earths in close orbits around dimmer, colder red dwarf stars, where atmospheric signals will be less drowned out by starlight and transits repeat more frequently.In 2017, astronomers announced the discovery of seven rocky planets around a red dwarf star called TRAPPIST-1. Then in September, the SPECULOOS-2 system emerged as a backup. These stars are close. They’re dim and red. They each have multiple rocky planets that transit. And as of the summer, the JWST is up and running even better than expected. It will spend a sizable fraction of the next five years staring hard at these messy globes of rock and chemicals spinning around their strange stars. For theoreticians like Kaltenegger who went from daydreaming of alternate Earths to churning out predictions about their atmospheric chemistry, decades of anticipation have given way to a slow fade-in of squiggly spectra on computer monitors.The goal at the time was to compare spectra from rocky, temperate planets to what Earth’s spectrum would look like from far away, seeking conspicuous signals like a surplus of oxygen due to widespread photosynthesis. Kaltenegger’s objection was that, for the first 2 billion years of Earth’s existence, its atmosphere had no oxygen. Then it took another billion years for oxygen to build up to high levels. And this biosignature hit its highest concentration not in Earth’s present-day spectrum, but during a short window in the late Cretaceous Period when proto-birds chased giant insects through the skies.Without a good theoretical model for how Earth’s own spectrum has changed, Kaltenegger feared, the big planet-finding missions could easily miss a living world that didn’t match a narrow temporal template. She needed to envision Earth as an exoplanet evolving through time. To do this, she adapted one of the first global climate models, developed by the geoscientist James Kasting, which still includes references to the 1970s magnetic-tape era it originated in. Kaltenegger developed this code into a bespoke tool that can analyze not only Earth through time but also radically alien scenarios, and it remains her lab’s workhorse. Follow Lisa https://twitter.com/KalteneggerLisa Join the Carl Sagan Inst: https://carlsaganinstitute.cornell.edu Read How to Characterize Habitable Worlds and Signs of Life https://www.annualreviews.org/doi/abs/10.1146/annurev-astro-082214-122238 Connect with Professor Keating: 🏄‍♂️ Twitter: https://twitter.com/DrBrianKeating 📸 Instagram: https://instagram.com/DrBrianKeating  🔔 Subscribe https://www.youtube.com/DrBrianKeating?sub_confirmation=1 📝 Join my mailing list; just click here http://briankeating.com/list ✍️ Detailed Blog posts here: https://briankeating.com/blog.php 🎙️ Listen on audio-only platforms: https://briankeating.com/podcast Subscribe to the Jordan Harbinger Show for amazing content from Apple’s best podcast of 2018! https://www.jordanharbinger.com/podcasts 🎧 On Apple devices, click here, https://apple.co/39UaHlB scroll down to the ratings and leave a 5 star rating and review The INTO THE IMPOSSIBLE Podcast.Other ways to rate here: https://briankeating.com/podcastSupport the podcast on Patreon https://www.patreon.com/drbriankeating or become a Member on YouTube- https://www.youtube.com/channel/UCmXH_moPhfkqCk6S3b9RWuw/join Learn more about your ad choices. Visit megaphone.fm/adchoices

#einstein #relativity #gravityIn 1911, a relatively unknown physicist named Albert Einstein published his preliminary theory of gravity. But it hadn't been tested. To do that, he needed a photograph of starlight as it passed the sun during a total solar eclipse. So began a nearly decade-long quest by seven determined astronomers from observatories in four countries, who traveled the world during five eclipses to capture the elusive sight. Over the years, they faced thunderstorms, the ravages of a world war, lost equipment, and local superstitions. Finally, in May of 1919, British expeditions to northern Brazil and the island of Príncipe managed to photograph the stars, confirming Einstein's theory.Sylvester James (Jim) Gates Jr. is an American theoretical physicist. He currently holds the Clark Leadership Chair in Science with the physics department at the University of Maryland College of Computer, Mathematical, and Natural Sciences. He is also affiliated with the University Maryland's School of Public Policy. He served on former President Barack Obama's Council of Advisors on Science and Technology.An excerpt from his book, Proving Einstein Right: The Daring Expeditions that Changed How We Look at the Universe-At its heart, this is a story of frustration, faith, and ultimate victory--and of the scientists whose efforts helped build the framework for the big bang theory, catapulted Einstein to international fame, and shook the foundation of physics.Get the book here: https://amzn.to/3HDekKSMore: https://www.quantamagazine.org/asymmetry-detected-in-the-distribution-of-galaxies-20221205/Connect with Professor Keating: 🏄‍♂️ Twitter: https://twitter.com/DrBrianKeating 📸 Instagram: https://instagram.com/DrBrianKeating  🔔 Subscribe https://www.youtube.com/DrBrianKeating?sub_confirmation=1 📝 Join my mailing list; just click here http://briankeating.com/list ✍️ Detailed Blog posts here: https://briankeating.com/blog.php 🎙️ Listen on audio-only platforms: https://briankeating.com/podcast Subscribe to the Jordan Harbinger Show for amazing content from Apple’s best podcast of 2018! https://www.jordanharbinger.com/podcasts  🎧 On Apple devices, click here, https://apple.co/39UaHlB scroll down to the ratings and leave a 5 star rating and review The INTO THE IMPOSSIBLE Podcast. Other ways to rate here: https://briankeating.com/podcast Support the podcast on Patreon https://www.patreon.com/drbriankeating  or become a Member on YouTube- https://www.youtube.com/channel/UCmXH_moPhfkqCk6S3b9RWuw/join Learn more about your ad choices. Visit megaphone.fm/adchoices

Also available as a video on Youtube: https://youtu.be/y0_ePN7c1gwWhat is parity and how can it be violated?A striking asymmetry in the arrangements of galaxies in the sky has been announced. If confirmed, the finding would point to features of the unknown fundamental laws that operated during the Big Bang.“If this result is real, someone’s going to get a Nobel Prize,” said Marc Kamionkowski, a physicist at Johns Hopkins University who was not involved in the analysis.Brian Keating and Oliver Philcox discuss the large scale structure of the universe and how enigmatic space tetrahedrons, drawn between galaxies, may map out some key features of the most poorly-understood phases of early big bang cosmology.Oliver Philcox is a theoretical physicist interested in statistical cosmology. He obtained his Bachelor’s and Master’s degrees in Cambridge’s Institute of Astronomy before spending a year in Harvard’s Center for Astrophysics. He is a Junior Fellow in the Simons Society of Fellows, hosted at Columbia University.More: https://www.quantamagazine.org/asymmetry-detected-in-the-distribution-of-galaxies-20221205/Connect with Professor Keating: 🏄‍♂️ Twitter: https://twitter.com/DrBrianKeating 📸 Instagram: https://instagram.com/DrBrianKeating  🔔 Subscribe https://www.youtube.com/DrBrianKeating?sub_confirmation=1 📝 Join my mailing list; just click here http://briankeating.com/list ✍️ Detailed Blog posts here: https://briankeating.com/blog.php 🎙️ Listen on audio-only platforms: https://briankeating.com/podcast Subscribe to the Jordan Harbinger Show for amazing content from Apple’s best podcast of 2018! https://www.jordanharbinger.com/podcasts  🎧 On Apple devices, click here, https://apple.co/39UaHlB scroll down to the ratings and leave a 5 star rating and review The INTO THE IMPOSSIBLE Podcast. Other ways to rate here: https://briankeating.com/podcast Support the podcast on Patreon https://www.patreon.com/drbriankeating  or become a Member on YouTube- https://www.youtube.com/channel/UCmXH_moPhfkqCk6S3b9RWuw/join Learn more about your ad choices. Visit megaphone.fm/adchoices

The Dialogue Concerning the Two Chief World Systems (Dialogo sopra i due massimi sistemi del mondo) is a 1632 Italian-language book by Galileo Galilei comparing the Copernican system with the traditional Ptolemaic system. It was translated into Latin as Systema cosmicum (English: Cosmic System) in 1635 by Matthias Bernegger. The book was dedicated to Galileo's patron, Ferdinando II de' Medici, Grand Duke of Tuscany, who received the first printed copy on February 22, 1632.Download your copy of Galileo's Dialogue Concerning the Two Chief World Systems in auidiobook form here https://BrianKeating.com/dialogueBackground In the Copernican system, the Earth and other planets orbit the Sun, while in the Ptolemaic system, everything in the Universe circles around the Earth. The Dialogue was published in Florence under a formal license from the Inquisition. In 1633, Galileo was found to be "vehemently suspect of heresy" based on the book, which was then placed on the Index of Forbidden Books, from which it was not removed until 1835 (after the theories it discussed had been permitted in print in 1822). In an action that was not announced at the time, the publication of anything else he had written or ever might write was also banned in Catholic countries.OverviewWhile writing the book, Galileo referred to it as his Dialogue on the Tides, and when the manuscript went to the Inquisition for approval, the title was Dialogue on the Ebb and Flow of the Sea. He was ordered to remove all mention of tides from the title and to change the preface because granting approval to such a title would look like approval of his theory of the tides using the motion of the Earth as proof. As a result, the formal title on the title page is Dialogue, which is followed by Galileo's name, academic posts, and followed by a long subtitle. The name by which the work is now known was extracted by the printer from the description on the title page when permission was given to reprint it with an approved preface by a Catholic theologian in 1744. This must be kept in mind when discussing Galileo's motives for writing the book. Although the book is presented formally as a consideration of both systems (as it needed to be in order to be published at all), there is no question that the Copernican side gets the better of the argument.StructureThe book is presented as a series of discussions, over a span of four days, among two philosophers and a layman:Salviati argues for the Copernican position and presents some of Galileo's views directly, calling him the "Academician" in honor of Galileo's membership in the Accademia dei Lincei. He is named after Galileo's friend Filippo Salviati (1582–1614).Sagredo is an intelligent layman who is initially neutral. He is named after Galileo's friend Giovanni Francesco Sagredo (1571–1620).Simplicio, a dedicated follower of Ptolemy and Aristotle, presents the traditional views and the arguments against the Copernican position. He is supposedly named after Simplicius of Cilicia, a sixth-century commentator on Aristotle, but it was suspected the name was a double entendre, as the Italian for "simple" (as in "simple minded") is "semplice".Simplicio is modeled on two contemporary conservative philosophers, Lodovico delle Colombe (1565–1616?), Galileo's opponent, and Cesare Cremonini (1550–1631), a Paduan colleague who had refused to look through the telescope. Colombe was the leader of a group of Florentine opponents of Galileo's, which some of the latter's friends referred to as "the pigeon league".Join PragerU: www.prageru.com Learn more about your ad choices. Visit megaphone.fm/adchoices