What is the probability that aliens exist? In this clip from The Joe Rogan Experience, I talk about scientific ways of measuring the probability of extraterrestrial life. Enjoy!
I’m so excited to share that my new book, Think Like a Nobel Prize Winner, is now live in the Universe! I couldn’t be more excited. I wrote it for YOU!
***This week only**** I have priced the ebook at 99 cents for this week only to make it easier for you to leave a “verified” review. Get it here: https://urlgeni.us/amzn/TLANPW
Get the Audible audiobook edition of Think Like a Nobel Prize Winner for FREE when you start your free trial using this magic link https://audible.com/impossible
Would you be so kind as to leave a “Verified review”? These reviews validate that you’ve purchased the item you’re reviewing, which makes them appear more legitimate to readers!
All you have to do is follow this link to my book and click on the ‘Write a customer review’ button down in the reviewer section of the Amazon page: https://urlgeni.us/amzn/TLANPW
PS: Don't forget to visit this website for Bonus Content, a link to my new Think Like a Nobel Prize Winner Podcast, and more! https://briankeating.com/think_book.php
? Watch my most popular videos:?
A New Contender is Here! https://www.youtube.com/watch?v=-6A6myur--c
Frank Wilczek https://youtu.be/3z8RqKMQHe0?sub_confirmation=1
Weinstein and Wolfram https://www.youtube.com/watch?v=OI0AZ4Y4Ip4?sub_confirmation=1
Sheldon Glashow: https://youtu.be/a0_iaWgxQtA?sub_confirmation=1
Michael Saylor The Physics of Bitcoin https://youtu.be/CaN_CDKqXOg?sub_confirmation=1
Sir Roger Penrose, Nobel Prize winner: https://www.youtube.com/watch?v=AMuqyAvX7Wo?sub_confirmation=1
Jill Tarter https://youtu.be/O9K9OBd3vHk?sub_confirmation=1
Sara Seager Venus LIfe: https://youtu.be/QPsEDoOTU6k?sub_confirmation=1
Noam Chomsky: https://youtu.be/Iaz6JIxDh6Y?sub_confirmation=1
Sabine Hossenfelder: https://youtu.be/V6dMM2-X6nk
Sarah Scoles: https://youtu.be/apVKobWigMw
Stephen Wolfram: https://youtu.be/nSAemRxzmXM
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A production of http://imagination.ucsd.edu/
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https://www.youtube.com/watch?v=uEhOjFupOvg
How did dust get in the way of the biggest announcement in cosmology? This video explores the life cycle of dust, from proto-star to Type II Supernova, to proto-planetary nebula. It's an awesome visualization of how worlds, and Nobel Prizes, are created and destroyed!
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https://www.youtube.com/watch?v=d_cDcz90Shc
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Neil Turok https://www.youtube.com/watch?v=Dt5cFLN65fI
Frank Wilczek https://youtu.be/3z8RqKMQHe0?sub_confirmation=1
Eric Weinstein vs. Stephen Wolfram https://www.youtube.com/watch?v=OI0AZ4Y4Ip4?sub_confirmation=1
Sir Roger Penrose: https://youtu.be/AMuqyAvX7Wo
Sabine Hossenfelder: https://youtu.be/g00ilS6tBvs
Avi Loeb: https://youtu.be/N9lUceHsLRw
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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!
#intotheimpossible #briankeating #light
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https://www.youtube.com/watch?v=4AkJJIufztM
According to Einstein’s famous equation (E=mc^2), mass & energy are interchangeable. Nuclear fusion releases energy and light/heat. In fusion, the total mass of the new nucleus is lower than that of the two that formed it; the "missing" mass is given off as energy. So, mass can turn into light.
But is the reverse process possible -- can light make matter?
Collide photons together and you should get matter/antimatter particle pairs, right? We teach it to undergrads and it sounds like a plausible idea, sort of like "photon fusion"...but it turns out to be surprisingly hard to prove. What you might not know is the reverse effect -- converting light into matter -- was only recently confirmed a few months ago!
It all starts back in 1935, when an unknown John Archibald Wheeler and his colleague Gregory Breit said "yes, photons can produce matter --electrons and positrons".
In a fascinating announcement, the STAR experiment team at Brookhaven National Laboratory recently claimed the detection of matter/antimatter particle pairs produced when atomic nuclei collided, not from the nuclei themselves, but from the clouds of photons in the electromagnetic field surrounding the nuclei!
Although the smashed-up photons made matter, you may wonder: are the photons ‘real’? The long-sought Breit-Wheeler process, in which two particles of light, or photons, crash into one another and produce an electron and its antimatter counterpart, a positron.
But, as Emily Conover* says, it's "like a discussion from an introductory philosophy course, the detection’s significance hinges on the definition of the word “real.” Some physicists argue the photons don’t qualify as real, raising questions about the observation’s implications. Whether the observation truly qualifies depends on whether the photons are considered “real,” as demanded by the Breit-Wheeler process, or “virtual.” In particle physics, virtual particles are ones that appear only for brief instants and don’t carry their normal masses.
You be the judge, real or fake?
? Watch my most popular videos:?
A New Contender is Here! https://www.youtube.com/watch?v=-6A6myur--c
Frank Wilczek https://youtu.be/3z8RqKMQHe0?sub_confirmation=1
Weinstein and Wolfram https://www.youtube.com/watch?v=OI0AZ4Y4Ip4?sub_confirmation=1
Sheldon Glashow: https://youtu.be/a0_iaWgxQtA?sub_confirmation=1
Sir Roger Penrose, Nobel Prize winner: https://www.youtube.com/watch?v=AMuqyAvX7Wo?sub_confirmation=1
Sabine Hossenfelder: https://youtu.be/V6dMM2-X6nk
Sarah Scoles: https://youtu.be/apVKobWigMw
Stephen Wolfram: https://youtu.be/nSAemRxzmXM
?♂️ Find me on Twitter at https://twitter.com/DrBrianKeating
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https://www.youtube.com/watch?v=HKxAA81ZXhM
#ericweinstein #evolution #richarddawkins
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Neil Turok https://www.youtube.com/watch?v=Dt5cFLN65fI
Frank Wilczek https://youtu.be/3z8RqKMQHe0?sub_confirmation=1
Eric Weinstein vs. Stephen Wolfram https://www.youtube.com/watch?v=OI0AZ4Y4Ip4?sub_confirmation=1
Sir Roger Penrose: https://youtu.be/AMuqyAvX7Wo
Sabine Hossenfelder: https://youtu.be/g00ilS6tBvs
Avi Loeb: https://youtu.be/N9lUceHsLRw
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https://www.youtube.com/watch?v=d9SVa5XxmH0
Watch the full video on @joerogan https://www.youtube.com/watch?v=gMJ4cbO88F4
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Neil Turok https://www.youtube.com/watch?v=Dt5cFLN65fI
Frank Wilczek https://youtu.be/3z8RqKMQHe0?sub_confirmation=1
Eric Weinstein vs. Stephen Wolfram https://www.youtube.com/watch?v=OI0AZ4Y4Ip4?sub_confirmation=1
Sir Roger Penrose: https://youtu.be/AMuqyAvX7Wo
Noam Chomsky: https://youtu.be/Iaz6JIxDh6Y?sub_confirmation=1
Sabine Hossenfelder: https://youtu.be/g00ilS6tBvs
Avi Loeb: https://youtu.be/N9lUceHsLRw
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A production of http://imagination.ucsd.edu/
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https://www.youtube.com/watch?v=L6j3ll3b-UI
#Cosmology #Multiverse #BigBang
Dennis and Brian discuss Professor Keating's book Losing The Nobel Prize, and issues of theology and science including the implications of the theory of the multiverse and the science of cosmology today. They also delve into the pressures scientists face today form society and how biases can distort objectivity.
www.briankeating.com
@DrBrianKeating
Losing the Nobel Prize: A Story of Cosmology, Ambition, and the Perils of Science's Highest Honor
is not available in paperback.
Learn more: https://www.amazon.com/dp/0393357392/ref=cm_sw_em_r_mt_dp_U_z94RDbDSBKC1T
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https://www.youtube.com/watch?v=uvU0FFt2rIY
The Stern-Gerlach experiment is one of the most important results in physics history. Shockingly, the paper had never been translated into english until today's guest, Prof. Martin Bauer set himself to the task. We'll discuss the experiment, as well as Martin's research. Bring your questions for this renowned science popularizer and scientist!
Read the paper: The Stern-Gerlach Experiment, Translation of: "Der experimentelle Nachweis der Richtungsquantelung im Magnetfeld" by Martin Bauer https://arxiv.org/abs/2301.11343
The following is a translation of the paper by Walther Gerlach and Otto Stern that reported the first evidence for the quantisation of atoms in a magnetic field. The atoms have quantum states corresponding to a limited number of possible angles between the directions of the angular momenta of the atoms and the magnetic field, also called space quantisation. Wording and layout have been chosen to be as close to the original as possible. For context we recommend the recent review.
Assistant Professor (Research) - UKRI FLF in the Department of Physics
Research interests
Dark Matter
Heavy Quark and Lepton Flavour Physics
Higgs Physics
Research groups
Elementary Particle Theory
Institute for Particle Physics Phenomenology
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https://www.youtube.com/watch?v=hiw3aJwc7TU
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Frank Wilczek https://youtu.be/3z8RqKMQHe0?sub_confirmation=1
Eric Weinstein vs. Stephen Wolfram https://www.youtube.com/watch?v=OI0AZ4Y4Ip4?sub_confirmation=1
Sir Roger Penrose: https://youtu.be/AMuqyAvX7Wo
Sabine Hossenfelder: https://youtu.be/g00ilS6tBvs
Avi Loeb: https://youtu.be/N9lUceHsLRw
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#universe #podcast #briankeating #intotheimpossible #science #astronomy #cosmology #cosmicmicrowavebackground
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https://www.youtube.com/watch?v=h8U6hM-gX58