We Were Wrong About Black Holes

Black holes are dense and scary. They suck up everything in their way. Their gravity is so strong it bends light and warps time. But what if I told you we might have been wrong about these cosmic vacuum cleaners?

00:00 What If Everything We Knew About Black Holes Was Wrong?
00:26 1. Black holes don't suck everything in
01:14 2. A black hole won't crush you
02:24 3. Things can come out of a black hole
04:32 4. Not all black holes are gigantic
06:04 5. Black holes aren't invisible
06:48 6. Black hole could be gateways to other realities

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#whatif #blackhole #space #cosmos

[FeminineAroma]

I swear this channel is so addictive. I lost my love for science when entering middle school. But with this channel, the love has definitely come back. ❤️

[cinemartin]

Black holes are one of the most sinister and mysterious sights of space known to us. It's always interesting to learn something new about them. Although I knew a lot before this, some things turned out to be a discovery for me. For example, the fact that Rosen's bridges are actually deadly😩

[Vibewithmusicoff]

3:29 Thenku for the recommendation
I was planning to jump into a black hole next weekend 😅

[angeltorres-ewnq]

Credit to the camera man for being at all those locations in person to get all those beautiful shots

[MillionaireHouseholdFinance]

These videos are so interesting! It's so much fun to imagine the possibilities for the future as technology improves and science discovers new possibilities. It's not my personal area of expertise, but I do enjoy learning about the possible applications of theories and technologies as we make improvements.

[silverlightbulb]

I knew every thing that he said. This isnt a "THERES SO MUCH MORE STUFF TO BLACKHOLES THAN WE THOUGHT" its a "basic blackhole tutorial

[movitrivia]

I love how this video breaks down complex scientific concepts in a way that's easy for anyone to understand. It's great to see science being made accessible to everyone!

[agentshadow]

I love your videos its soo informative

[jokercardzz]

Spaghettification is really crazy. You'd be able to see the back of your own head I heard. But also, if you go straight through the center you won't suffer from spaghettification

[mrviking]

Imagine years of research and study about black holes only to find out everything you learned was wrong

[drbmaitra]

3 things that BH emit - you only said about Hawking Radiation. What are the other two?
Nuclear energy is clean. What about the nuclear waste? Is it clean also?
Phoenix A is the largest BH, not Ton 618.
A BH is visible only if it had an Accretion Disk, not all of them have it and so not all B Holes are visible.

[DriftedDiamond]

Isn’t there a theory that a black hole’s gravity is so strong that it bends time, and if you got sucked into one you’d see the universe die with you?

[mehjabinvadivala]

Black holes with an accretion disc look like black Saturns with orange colored rings.

[Zuko]

Peter, I hope you will always be the voice for this channel. Can't imagine if suddenly another voice is heard 😢

[arjunsajith]

I wouldn't be surprised we are light years away from them

[rich]

What if and riddle are the best influencers to date!! They teaches us more things then any school did in 140 years! Thankyou guys! Because of u guys I’m always right! don’t stop ever! U guys enlighten our hearts and minds
MANY greetings from the Netherlands, thousands of school teachers make use of ure information!!🎉

[Luke_-_]

If they were what science said it was, wouldn’t we see them in the sky or with a telescope, yet they’re light years away so let’s not worry too much

[michaellazor]

I believe a black hole is not actually holes, but solid mass.

[itzning]

This channel gives more helpful informations more than what teacher teaches up on school. Good job.!

[shawns]

Most people don't know that Einstein said that singularities are not possible. In the 1939 journal "Annals of Mathematics" he wrote "The essential result of this investigation is a clear understanding as to why the Schwarzchild singularities (Schwarzchild was the first to raise the issue of General relativity predicting singularities) do not exist in physical reality. Although the theory given here treats only clusters (star clusters) whose particles move along circular paths it does seem to be subject to reasonable doubt that more general cases will have analogous results. The Schwarzchild singularities do not appear for the reason that matter cannot be concentrated arbitrarily. And this is due to the fact that otherwise the constituting particles would reach the velocity of light."
He was referring to the phenomenon of dilation (sometimes called gamma or y) mass that is dilated is smeared through spacetime relative to an outside observer. This is illustrated in a common 2 axis dilation graph with velocity on the horizontal line and dilation on the vertical. Even mass that exists at 75% light speed is partially dilated.
General relativity does not predict singularities when you factor in dilation. Einstein is known to have repeatedly spoken about this. Nobody believed in black holes when he was alive for this reason.
Wherever there is an astronomical quantity of mass, dilation will occur because high mass means high momentum. There is no place in the universe where mass is more concentrated than at the center of a galaxy.
It can be shown mathematically that the mass at the center of our own galaxy must be dilated. This means that there is no valid XYZ coordinate we can attribute to it, you can't point your finger at something that is smeared through spacetime. Or more precisely, everywhere you point is equally valid.
This is the explanation for the abnormally high rotation rates of stars in spiral galaxies, the missing mass is dilated mass.
According to Einstein's math, there would be no dilation in galaxies with very, very low mass because they do not have enough mass in their centers to achieve relativistic velocities.
It has recently been confirmed in 5 very, very low mass galaxies that they show no signs of dark matter, in other words they have normal star rotation rates.