This was a HUGE blast for me guys! Thanks for having me on!! Looking forward to hosting Neil this fall on kzread.info

@ZeroOskul

2 жыл бұрын

High-5!

@DrBrianKeating

2 жыл бұрын

Thanks very much !!

@Synthwave89

2 жыл бұрын

Great guest! Hope they bring you back again Brian.

@michaelcharlesthearchangel

2 жыл бұрын

We are land-locked by quantum 8th dimensional physics but free 7th dimensionally -- the dimension of time travel

@sankhawkulathantille

2 жыл бұрын

Thanks Dr. Keating! Love your detailed explanations. 50 minutes is simply too short.

Brain Keating is funny and complex. Please get him on the show often!! Also, thanks for putting a show out!

@StarTalk

2 жыл бұрын

It's our pleasure. We'd love to have him on again!

@DrBrianKeating

2 жыл бұрын

@@StarTalk that would mean the Multiverse to me! Thanks guys

@scottg6754

2 жыл бұрын

@@DrBrianKeating I see what you did there.

@pinealeye8578

Жыл бұрын

He's got his own podcast, it's great!

@yellowrosetv

Жыл бұрын

@@DrBrianKeating ❤️

Please do a episode on all the laws of thermal dynamics...

@StarTalk

2 жыл бұрын

Your suggestion has been noted!

@joekenorer

2 жыл бұрын

@@StarTalk As an HVAC and refrigeration technician I would enjoy this. Thermal dynamics is everything.

@Kelly_t_love

2 жыл бұрын

Yes please , can you do one on Entropy also please 🙏 😢 😊

@georgeleos8219

Жыл бұрын

Thermal dynamics are the bonding of thermal energy being impacted by a alter element creating a calibrated or reactive effect. Example. Using nuclear power 2 run a sub. We did not make uranium. It was found and manipulated and harnessed based on our awareness of an element. So this means at some ol point in time. Blah blah years ago. Our earths core absorbed said element. And said element wanted 2 keep existing. So it bonded with materials 2 cover it. And said materials fed off these bonded mass acquired elements. Rocks soil water. Gold silver blah blah blah. And these elements that are expelled from the core are escaping and cooling in our planet 2 escape collapse and non existence.

@georgeleos8219

Жыл бұрын

Ok 22:05 in just watched hawking theory and controversy with E=Mc2. Now if we take 2 bombs with sand. Fire the into space and impact one another. What happens. My theory comes into play. Leotheory. Does this controlled even in no gravity? Change the make up of sand? Given enough heat and quantified and time observed experiment happens on earth with gravity and known elemental absorption. What happens in space when a know small matter is destroyed at an observed level. Case in point does this change the bonding element of positive or negatively charged particles thrusted into dark matter? We cannot quantify and process elements that are microscopic. Happening at the speed of mili seconds resulting in the Leo theory decomposition and absorption of atoms and singular cells of organisms bonding? If proceed mass acquires gravity it can establish and manipulate the cellular breakdown of its mass. Depending on the situational and occupied space in now established time.

I might just sweep floors for a living , but I Thank you for the knowledge!

Omg I love how he never knows that this guy’s show is called “probably science.” Neil calls it everything other than it’s real name each time. The marvelous indifference of Neil D.T. lol.

@EmpyreanLightASMR

Жыл бұрын

2:43 he gets the guest's podcast name right and prefaces it with "I love the title of that one!" ooofff underhanded Neil. Wonder if Matt felt that one in his gut

I need Chuck and Brian on a Pod together!

Who left the Spacetime faucet on?

@theduder2617

2 жыл бұрын

Man, that faucet is broke. I tried for 10 years straight to turn that thing off. lol

@Nikspatt

2 жыл бұрын

I actually went to check if I've left the faucet on! :D

@calkmeand1

2 жыл бұрын

Crap. That was me.... I forgot it was still running.... A.D.H.D Strikes again

@johnchornyTheOnly

2 жыл бұрын

A drip...wouldn't want rhe pipes bursting

@baileescott401

2 жыл бұрын

The weather drips through the walls here

This guy has to be an excellent professor. He does such a good job breaking down complicated subjects.

It's settled. Mr. Keating HAD to have been the model for Buzz Lightyear. I love his knowledge. And every time I see him, I see Lightyear as well. lol

@DrBrianKeating

2 жыл бұрын

Guilty as charged! To infinity and Beyond!!!

@StarTalk

2 жыл бұрын

Something we can’t unsee!

@theduder2617

2 жыл бұрын

​@@StarTalk Nope. lol Once realized, it burns itself into memory. I suspect we might have to wait for Hawking radiation to slowly emit the memory. So... looks like its Buzz Lightyear at least for 3 billion years or until the end of the universe, whichever is sooner. It's ok though. We will always know Keating from Buzz. For Buzz is not as educated. (no offense Buzz)

I miss chuck

@neerajnxt4642

2 жыл бұрын

What happened to him?

Amazing episode Dr. Tyson. Your team does spectacular work. ✅

@DrBrianKeating

2 жыл бұрын

Agreed 100%

@StarTalk

2 жыл бұрын

You’re gonna make us blush!

Amazing to date simple explanation. Nice one.

Dr. Keating is so funny. Love that guy!

@StarTalk

2 жыл бұрын

Well said!

@DrBrianKeating

2 жыл бұрын

thanks!

Welcome Back Matt!

Absolutely loved it

@DrBrianKeating

2 жыл бұрын

Me too!

Great episode 👍

@DrBrianKeating

2 жыл бұрын

Thanks very much !!

@StarTalk

2 жыл бұрын

Thank you!

This was great! We need an Explainer on Quantum Time Crystals please.

@DrBrianKeating

2 жыл бұрын

thx so much!

@StarTalk

2 жыл бұрын

That’s a great idea!

@rehmananeeq231

2 жыл бұрын

Physics girl(dianna cowern) did it vvvv great but ppl need the neil version

Thanks so much for what you do, Neil. Would it be possible to do a show about transfer orbits and how they are calculated to travel to different planets and moons within the solar system? I.e. gravity assists...

Incredible!! Thanks guys!

@DrBrianKeating

2 жыл бұрын

thanks!

@XionUnjust

2 жыл бұрын

@@DrBrianKeating looking forward to the next one. I'm originally from Queens, lived there for 32 years. If we ever meet lunch is on me and a good convo 👍🏻

Just amazing, great talk, all the best.

@DrBrianKeating

2 жыл бұрын

thanks!

These episodes have been a great contrast from the overhyped sports debate shows I’ve been watching. Never a waste of time.💯

Get this man back on very good explanations

@StarTalk

2 жыл бұрын

It’d be our pleasure!

@DrBrianKeating

2 жыл бұрын

thanks!

That WAS great, thanks to you. I hope there's a lot more of this type of conversation coming soon. Outstanding. :)

@DrBrianKeating

2 жыл бұрын

thanks!

Epic! Huge fan of Brian.

@DrBrianKeating

2 жыл бұрын

Thanks friend

@StarTalk

2 жыл бұрын

Us too!

Fudge factor is interesting and I think its funny that the science community has such a well developed name for that type of thing

Now that was a really cosmic show Neil, Matt & Brian! Note to self: Pick up Brian Keating's book to read. BTW, if anyone wants to read a good book, purchase "Einstein's Fridge: How The Difference Between Hot And Cold Explains The Universe" by Paul Sen. Great read! 👍👍

@DrBrianKeating

2 жыл бұрын

Thanks buddy

@DrBrianKeating

2 жыл бұрын

Thanks so much. It was an out of this Universe experience for me

@StarTalk

2 жыл бұрын

Thanks for the reading suggestion!

Super Nice Job, You Guys!

What a great episode of StarTalk. One of the best :)!

@DrBrianKeating

2 жыл бұрын

*thanks!*

Is it possible that time is a four-dimensional sphere moving through our three-dimensional space?

@Spino111

5 ай бұрын

I always thought space was more like that as it’s ever expanding like a circle moved through 1d space

Thanks Dr Neil and Brian

Great episode and topic. Brian did such a great job of summarizing many different theories into a logical order.

@DrBrianKeating

2 жыл бұрын

thanks!

@dznuttzonyachin7499

Жыл бұрын

@@DrBrianKeating Definitely gonna check out the podcast !! Thanks 👍

I love our guest Brian .......but i gotta admit i thought i was watching "Goodfella's" ....or "Soprano's" for a second there !! lol 🍕😎🕶

@DrBrianKeating

2 жыл бұрын

thanks!

Great episode!

@StarTalk

2 жыл бұрын

Glad you enjoyed it!

@DrBrianKeating

2 жыл бұрын

Thanks so much. It was a blast

I enjoyed the depth of knowledge in this episode. I have watched so many of these that I feel as if Neil needs to put together online (college level) physics courses so I can chase my curiosity further.

I would totally watch more episodes with Brian Keeting with the rest of those questions!

@DrBrianKeating

2 жыл бұрын

thanks! love to hear this

Thanks!

I would like to see more discussions onto the theories and timeline after the universe dies. I hae heard many interesting ideas as what that would actually look like but i am unsure how scientific or in depth they really go into it.

Your guest expert is very well spoken and extremely knowledgeable. Excellent episode!

@DrBrianKeating

2 жыл бұрын

thanks!

The Great Escape is free on yt now and I was watching part of it last night and I swear Matt Kirshen is in it haha. There's an actor who resembles him

Haven’t scrolled deep enough into the comments to see if I’m alone, but your annoyance and exasperation with Keating was both obvious and hilarious. It was a wonder to observe 🤣🤓

Nice to see the laughter ♥️✌️

Going with the flow.

Been begging to ask this question for awhile... If everything seemed to for from a Singularity (Assumed 3 Dimensional), why do all Systems seem to form in a Spiral (Somewhat 2 Dimensional) Formation?

“I’d love to turn the sun into a transparent ball of gas!” Great way to start the video, Neil 😂

Brian Keating just might have surpassed you. What an unbelievable honor.

Thanks

Matt is sooooo nice and Tyson takes advantage of that 🥺🥺🥺

Hi all...quick question...as it seems there are black holes in the centre of galaxies what came first super massive black holes or galaxies?

This is a wonderful topic. Who wouldn't like being made of Big Bang stuff?!

@StarTalk

2 жыл бұрын

Whether you like it or not, we all are!

Question for Brian. If entropy is always increasing, and Barney (Neil's term for Dark Matter) is always increasing, and the rate of increase of both Barney and entropy increases as the universe expands and time progresses, is there a link between entropy, Barney, and "the arrow of time"? I promise to buy you a drink if our trajectories ever intersect in a pub.

Not sure how I missed this video 🤔 didn't receive a notification from memory

29:50 Light is not gravitationally bounded and, unlike most other stuff, it stretches with the expansion of the universe. We can tell distance through space by measuring light and radiation from far-off objects and we gauge that distance not by how red-shifted the light is at source but by how much it has been stretched by its traversal through the expanding universe.

@ZeroOskul

2 жыл бұрын

@@ArienMasterpiece Oh? Please correct it.

@ZeroOskul

2 жыл бұрын

@Brandon Letzco Gravity is imaginary and it was replaced with General Relativity in 1919, thanks to the Einstein/Eddington Eclipse Experiment: EEEE 1919. Time and space are a substance which mass distorts. The closer to a center of mass, the slower time goes. Time is relative to the observer, and the only way to say that a body is in motion is to make the distinction relative to a second body through space. The closer to the speed of light you travel through space, the slower your passage through time. Time and space are a unified substance that is Spacetime, and traversal through one is contingent on traversal through the other. As light approaches the event horizon of a Black Hole it slows down and its passage through time slows down and at the event horizon the rate of time relative to space is equal to light's rate through space relative to time so escape velocity supercedes lightspeed. Speed being distance through space divided by elapsed time, as 60 miles per hour is sixty miles over sixty minutes but unless one is actually traveling sixty miles it is easier to say the exact distance at a rate of one mile per minute. So, anyway, things tumbling in space are effectively slowed down in time by more massive objects and not drawn to them but unable to escape their path based on trajectory. There are two clouds of space rocks called the Leonids and the Perseids and every year our planet crashes through them, and because Earth is rotating and tumbling and wobbling on a mostly even path around the Sun, and because the meteors are tumbling and bounding around each other they hit the Earth on all sides. We are traveling just over 100,000 miles per hour, about 2.5 million miles per day, around the Sun and with it as it moves along around the Milky Way with the Lanikea supercluster, at many relative speeds compared to other galaxies and extragalactic bodies.

@Critical.J

2 жыл бұрын

If the universe is expanding why do the star constellation's remain the same????

@ZeroOskul

2 жыл бұрын

@@Critical.J Star Constellations DO change over millions of years because Earth is riding the rotating Milky Way Galaxy around Sagittarius A*, our galaxy's Central Black Hole. Intergalactic space is expanding. Galaxies are NOT expanding. Stars are within galaxies. All the stars visible from Earth are within the Milky Way Galaxy. The Andromeda Galaxy is in the process of crashing into the Milky Way Galaxy but outside The Local Group of Galaxies everything is moving away from us because space, itself, is expanding between the galaxies.

@ZeroOskul

2 жыл бұрын

@Brandon Letzco Yes, gravity is imaginary. There is no force pulling you to the center of the Earth, you are being pushed through space by Planet Earth like a person in a car being pushed into their seat. According to Newtonian gravity there should be a planet between Mercury and The Sun. Before General Relativity, astronomers hunted for that planet, it was even named: "Vulcan" because it would be ridiculously hot. But no plane Vulcan was ever found because no such planet exists because "Newton was wrong."* He made a great guess bases on observations in his own time, but he did not have a full dataset to work from. Planet Vulcan, and all of Newtonian gravity, is imaginary. *Quoting Einstein.

18:59 As a fan of AXP I love it when Big Bang apologists acknowledge their presuppositions. It puts cosmology in terms that theological apologists can grapple with, which makes it a useful tool in teaching religious people about a universe many orders of magnitude greater than their gods; even greater than the gods of Spinoza and Einstein. That being said, I suspect that Brian meant to say that the null hypothesis is that there was no inflation, and their experiments attempt to disprove the null.

more than just my personal astro-physicist…. you educate while making learning fun!

Great guest, so interesting and made me belly laugh a couple times.

Cosmogony that’s a great word!!

Hey Neil! I was watching one of your videos about earth being spherical, and you were talking about how most things in the universe favour that shape; ie other planets. I am not a flat earth guy but I was wondering if you could ever go into explaining what we know about why planets and stars are round, yet galaxies are disk like. As well if planets have general shapes is there a shape rule of thumb to stuff like nebulae?

"BICEPS is still Flexing Away" I like that one 🤣

There once was a woman named Bright, Who traveled much faster than light. She took off one day, In a relative way, And returned on the previous night.

Lmao Neil looks baked he's the man

Loved Brian! This was very informative. Thank you all for these podcasts.

@DrBrianKeating

2 жыл бұрын

thanks!

now you mention it the kelvin temperature or the time line, Star Trek

The early universe was born out the previous universe, before the big bang event happened. Imo

Best Star Talk ever.

Too great!!!

@DrBrianKeating

2 жыл бұрын

thanks!

Tendoku. The activity of collecting and owning more books than you can read.

@DrBrianKeating

2 жыл бұрын

That’s it!

@StarTalk

2 жыл бұрын

Thank you for that!

Pls talk about great voids

The big bang sounds like when the lights go off in the honeymoon. It does coexist. nice video Neil.

5D physics (stage 1 quantum operations like time travel) are necessary to explain how 6D and 7D quantum physics operate and "Y".... and "Z"

Question...does the light from other stars have any influence on earth's temperature or climate etc?

@finalcountdown3210

2 жыл бұрын

I'm no expert, but effectively no. The heat energy from those stars are so many thousands of lightyears away that any energy that is brought to us would be incredibly miniscule.

@ManorexicPanda

2 жыл бұрын

I do not believe so. The sun is the main source of energy, besides the energy we generate on earth via wind, electric. Sun stays Burning by reactions of nuclear fusion to stay glowing hot. Akin to metal being heated up and getting that “glow” effect. Most stars are sooooo far away that the light we see , that goes into our eye, could be years old! The light from stars most likely had been traveling for years . So you are seeing what the star looks like in the past

@infinatep1mp737

2 жыл бұрын

@@finalcountdown3210 that's what I thought. Hence its not 50 degrees at night

@brandonlaferney937

2 жыл бұрын

I'm not an expert but my guess is technically yes by a non zero amount but so negligible we can't measure it.

@bathin813

2 жыл бұрын

Light doesn't travel infinitely. So no. Billions of stars light faded. So we have a night. We can see it because light reached us. But it's not lighting up like the sun

5:50 Tsundoku (Sun-Doe-Koo) is not buying books without the intention of reading them but buying books and letting them pile-up, unread. The collection is called a "tsundoku pile". Placing the Tsundoku pile in your bathroom, beside the toilet, and reading them while you are trapped sitting down is the best way to solve the tsundoku pile.

"There is a theory which states that if ever anyone discovers exactly what the Universe is for and why it is here, it will instantly disappear and be replaced by something even more bizarre and inexplicable. And there is another theory which states that this has already happened." What is this theory I got to know. Can you please do a segment for this

question : can we get an update on what the james webb is telling us or about the collision it had?

@Black3rdGen

2 жыл бұрын

It was just a small little meteor strike that put a small hole in one of the panels but they are all movable soo they can be repositioned

@ericroy3443

2 жыл бұрын

kzread.info/dash/bejne/fmRpy8akesffqtY.html

Just watched a video on voids. Seems like something that could be fun to talk about.

Thanks Neil. Then we could have had a triple and a double sun before our solar system. Thanks

Is there any visualization of Dark CMD?

What are the physical properties of the crouton? Does it have charge, spin or charm? Also, which of Penzias and Wilson solved the Pig-eon decay problem?

Thank you for a great show. It really helped me put my depression in perspective: The universe itself was on lithium minutes after its birth!

You were a bit passive aggressive with Mr. Keating in my humble opinion. I still love you and appreciate your content. Thank you!

This theory explains how the big bang and the photons from the Cosmic Microwave Background Radiation can represent the beginning of our time line. And how the cosmological arrow of time with the Universe expanding from the big bang into the future is based on the same geometrical process that forms the concept of time that we have in our everyday life. The photons of the CMBR have a specific wavelength relative to the current temperature of the Universe. When the background radiation was formed, the temperature was higher and the wavelengths of the photons were much shorter. The wavelengths have grown a little over a thousand times in size; the Universe has expanded a thousand times in size in all direction over the same period of time. The volume has grown more than a billion times what it was then. In this theory only the interpretation changes, the physics remains the same! The process explained so far is relative to the photons. What I mean by this is that spherical photon oscillations or vibrations are forming the expansion of three-dimensional space forming a cosmological arrow of time, with an individual arrow of time for each object with their own reference frame. It is because this process is relative to temperature that we can have the same process on the very large scale in the form of plasma and at the very short scale relative to the atoms of the periodic table. Just as we have photon, energy levels cascading down from the big bang we also have photon energy continuously cascading down from the sun. This process is very beautiful and easy to understand. The photons convert potential energy of the electron into kinetic energy, the energy of motion. The main difference between potential energy and kinetic energy is that potential energy is the energy of what can happen, and kinetic energy is the energy of what is happening. By converting potential energy into kinetic energy, photons spherical oscillation form a probabilistic future in three dimensions with one variable in the form of time. This is a geometrical process, of spherical symmetry forming and breaking the spherical symmetry is broken forming dipoles that have a two dimensional aspect as in positive and negative charge. This process of energy exchange forms our ever-changing three-dimensional world with a two-dimensional aspect in the form of a past and uncertain future. A process of spherical symmetry forming and breaking would form the potential for entropy or disorganization with a built-in potential forever-greater symmetry formation that we see in the complexity of cell life and in the potential forever more abstract mathematics.

Which one got more mass? Black hole or Big Bang before it banged?

Is it possible that everything we see and know is incredibly tiny? Could the big bang have occurred from a super mega gigantic supernova and form everything we see today, but possibly, be just one of many extremely massive potential stars that could create such an event? What if because of distance, we’re just unable to know their existence? Our light year is capped to what we can see and measure in the observable universe, but what if in relation to these extremely oversized and distant stars, is not that far at all, but the light from said stars, just haven’t reached us yet?

The static on your TV has something to do with CMB. Is that true? Seems weird

@ 48:50 it’s a hard knock life

A slightly better answer to why we can see the cmb... When the universe cooled and the cmb happened. This happened basically everywhere (not all at once). Every point in space if you will. We can see it because there hasn't been enough time for the furthest reaches that could have sent a signal to pass us by.

I truly LOVE how it's not 100% impossible for the movie, "Star Trek: the Motion Picture," to actually still happen. Go, Vyger, Go! As it should be

@dznuttzonyachin7499

Жыл бұрын

you have Spock ears 🖖

Lots of love,😱 fan from Pakistan 🇵🇰

Definitely more of these and fewer about sports

@jeremyswalley8625

Жыл бұрын

All science is cool no matter what the subject!! Expand your mind in all aspects!!

@davidt3956

Жыл бұрын

@@jeremyswalley8625 Nope.While science is cool, there are some aspects of application that are truly and exceptionally uninteresting. Try understanding the difference between theory and practice.

@vb2388

Жыл бұрын

@@davidt3956 that is just your opinion…many find Sports Science also interesting

@davidt3956

Жыл бұрын

@@vb2388 Wow, you figured out it was my opinion all on your own? Bravo!

@vb2388

Жыл бұрын

@@davidt3956 yes, can’t understand why you think your opinion is important? 😂

I really enjoy Star Talk but I have a hard “time” wrapping my head around the thought of looking through a telescope and seeing the past. If light is the fastest thing in the universe then how could the earth be here before the light of the Big Bang? I need an explainer for my simple mind 😀

The universe is a thing that comes from a time when there were no things or time.

Matt wins the toothy contest!

@MrRuffle

2 жыл бұрын

He wins the Gary Busey award 😂

Do an episode with Anton petrov he is a wonderful person

The Japanese word is “tsundoku”. It means to “pile up books” that are unread.

Why does Matt always combine questions? Whenever he does this, by the time hes reading the 2nd question, I already forgot the 1st one. So it’s like only the last one gets answered

Question, is it possible that time dilation could explain our seemly lifeless universe? Would like to hear thoughts

@Michael-jb5bu

2 жыл бұрын

@Brandon Letzco my hypothesis is that planets can go fast enough that would cause time dilation. Meaning aliens on these planets would be “stuck” in our perceived past

@Michael-jb5bu

2 жыл бұрын

@Brandon Letzco these past civilizations potentially have billions of years to deteriorate. Mars for example

@Michael-jb5bu

2 жыл бұрын

@Brandon Letzco it’s not obvious that civilizations last long. Perhaps they are all gone and destroyed

@Michael-jb5bu

2 жыл бұрын

@Brandon Letzco one day the sun will blow up and leave nothing left in our solar system. Leaving no evidence of our past

@Michael-jb5bu

2 жыл бұрын

@Brandon Letzco that’s only if we’re assuming there’s intelligent life technologically developed enough to capture that light before it leaves their observable universe

7:09 The job of a scientist is not to prove why ideas are right but to "find the flaws" and show why ideas are wrong. ONLY when an idea cannot be proved wrong it is presumed to be right.

Is it possible that our universe is compresing it self And what is being left is dark matter that our universe doesnt need anymore...

As Chuck would have said... "That's Ahl-ah-hon-dro Ray-no-sa!!! to you heathens!"

To suggest that scientists have a moral obligation to give an explanation to the public implies that it would be immoral not to. Although I believe that it would be morally virtuous to share knowledge, I don't believe that withholding knowledge is immoral by default. Inaction is amoral by default. Sure, there may be specific situations/circumstances where it would be immoral to withhold knowledge, but nobody is under any kind of moral obligation to explain themselves. That's why you get to pat yourself on the back for what you do. We don't praise people for not doing immoral things - that's to be expected. We do however respect/support/praise people for taking morally virtuous actions, such as sharing knowledge with the public.

I have an out-of-the box idea about dark energy. Keep in mind, I’m not an astrophysicist, I have a degree in Computer Engineering. Has the possibility been tested, that empty space may behave differently than space containing particulate matter? My idea is that empty space might clump together in a bubble and take on repulsive (anti-gravity) properties. Would an astrophysicist think about that, and tell me why it’s dumb? I’d appreciate it.