What Scientists Discovered Deep Within the Andromeda Galaxy is Incredible! (4K) 

Come with me on a journey as we take a look at images captured by incredible telescopes of Andromeda's galactic centre! But what is going on deep within its core? What is hiding at the very heart of the galaxy? We will find out how Andromeda grew so big, why its core is lopsided and what is creating a mysterious disk of red stars that astronomers still do not fully understand!

I was reading just recently in SKY AND TELESCOPE about galactic halo stars. The Milkyway ( as with most galaxies apparently) has hundreds of millions of so called halo stars which extend at least halfway to our neighbor Andromeda. Andromeda has the same. So the two galaxies, in spite of the vast distance between them, are already in a sense " touching ". Intergalactic space, at least in our local group, is not so sparsely populated after all. Fascinating! Thanks for the wonderful video. You and Rolo have a blessed weekend. 🇺🇸💙🇬🇧

These videos rekindle the sense of wonder I remember from childhood. Thanks!

Amazing visuals, amazing production and amazing narration. Super interesting thanks for all your efforts to keep us in the know.

There has got to be intelligent life within andromeda and having over a trillion stars there's got be life very very similar to us..

V202 Space in Andromeda is talking about the Milkyway.

Great information as always thanks . Fascinating to hear about the black hole at the centre of Andromeda galaxy . It seems to be more violent than our own Sagittarius A* which is a sleeping giant .

Wow love this! So informative about our neighbouring galaxy. As an avid lover of astronomy I find your channel so interesting. Keep the videos coming V. Much love

This is the kind of stuff I WISH they taught us at school. Science class could be so much more inspiring. Thank you for this (and other) incredible videos

I love Andromeda and all the mysteries it holds.

Amazing as always. Keep up the great work. Always interesting to watch

Much appreciated! What a excellent job on this! Epic content!🙂✌🏼Cheers!

glad to see you are growing. wish you will reach one million sub in speed of light

Inside our eyes 👀 are Star dust, proof that when this life ends, we return to our maker and it sends us off for a new adventure. Praise be to the infinite creator of the universe!

I love when you come out with new videos this is probably my favorite Channel in all of RU-vid!! Very much appreciate you

My English is not good enough but what u telling us is so interesting! I wish I can understand it fully! A great Video keep it going!

🤩Space! You just can't resist for how BEAUTIFUL it is!! ✨

U always amaze me with ur videos v101.💞💞. my always favorite science channel..wow, in 6 billions years well be an elliptical galaxy..👍👌

Imagine intelligent life waiting for us in The Andromeda Galaxy

Now! This was the most realistic and palliative video I've seen in a long time! Really honestly well done ; trust me when I say Truth is a rarity these days.Thankyou much Love&Light many Blissings and successes Namesta 🙏💜

Great video! 👏👏

Very Interesting, are you familiar with the Phoenix Cluster? I just found out about it a couple days ago and it's fascinating, Thanks V.

Brilliantly described as usual, thank you.

We need to master interstellar travel. I’m desperate to see discoveries of earth like planets and see what lies on their surface.

Certified Platinum!!!!!

Man, that collision looks extremely messy! We're gonna be cleaning that up for eons!

the black holes are big but imagine how big the one who created them is. Ooh God you deserve the glory & the honour

Could this be why our personal concept of time is like this?

I'm definitely no expert but how are scientists so sure that our galaxy and Andromeda will collide? I mean, what I always read and hear is that the light from starts that we see on the night sky is light that's been traveling for thousands or even millions of years and that those very same stars and galaxies might as well not be there anymore. So, why if Andromeda is not even there anymore? How can scientists predict it will happen? Please, somebody enlighten me.

Thank you for your video. Very good content. I am watching it from Russia. This is how I am studying English.

Your voice are literally goosebumps , enjoyed the video ❤️

What I wonder about is that every Galaxy has his own Black hole. does that mean (when not colliding) with another galaxy, will the Black hole eat its own Galaxy over time?

thanks, many people miss talking about this feature of the Andromeda Galaxy. I wanted to see the core again, and this is what I was looking for.

The most fascinating thing about space to me is that it's a time machine. If there's aliens in the Ngc 3972 galaxy and if right now they're looking at the earth they're watching the extinction of the dinosaurs in real time. Now how cool is that?

Space is amazing! Such vast distances & great expanses of time required to visit our "nearest" Galaxy? 😮 makes me want to watch Flight of the Navigator (again) Someday I would like to have me one of them ships! Then I could thread the needle of a few Stargates during my tour of the universe😁 (if only?) Of course I'd wanna sarcophagus with a goodnites R&R before I begin my journey👍

Amazing video. My mind is blown. Thank you for the work you do.

Best space channel on RU-vid

Your videos and the way you're explaining the details and also adjectives that you use to describe events and objects are so beautiful and elaborated. Meanwhile, it is some kind of English class for me. Thanks a million and best wishes ❤❤❤

Thank you for sharing 🙂🙂

Just like our own Sagittarius A. That's the place where we all ending up, joining our families, old friends, pets. It's a Gate from here to eternity. Every galaxy has its own Gateway, that's what it's all about😇

Great stuff, thanks

😵‍💫 where black hole .. betwen milky and andromeda position ?

Most intriguing 🤔

Awesome content as always say

Realy I like this video so so much like you can imagine

Are blackholes the center of every galaxy? If yes, therefore the blackhole’s strong gravitational force is the equilibrium that is holding the galaxy intact?

All those stars and some people we are alone in the universe 🤣

அருமையான முயற்சி !!!! 🙏🙏

Hi great video. Nice to watch. Thanks.

Excellent content

I was under the impression that the MW was bigger than previously thought and that the size difference between us and Andromeda was not as depicted here. As per wiki's source: The mass of either galaxy is difficult to estimate with any accuracy, but it was long thought that the Andromeda Galaxy is more massive than the Milky Way by a margin of some 25% to 50%. This has been called into question by a 2018 study that cited a lower estimate on the mass of the Andromeda Galaxy,[11] combined with preliminary reports on a 2019 study estimating a higher mass of the Milky Way. The Andromeda Galaxy has a diameter of about 46.56 kpc (152,000 ly), making it the largest member of the Local Group in terms of extension.

I want my spiral arms back 🌀! How many billions of years do I need to live to see them again after the merger?

This channel is valuable, this channel needs to be archived in an internet library!

And we will only discover more in the years to come.

Fantastic

Awesome video

Stay curious my friends

Amazing timepiece so huge what are we then and we are like atoms compered. Mind boggling stuff. The more we learn about outer space the less we understand

Always love your vids Sir. Happy weekend.💯

We should be grateful that the collision of black holes mostly manifests gravitational waves, the collisions of "normal" stellar objects being as violent as they are, I cannot even begin to imagine how destructive a couple of crashing supermassive black holes could be if they actually released matter, energy or radiation (or all three)!

Video's like this make me wish we had the ability to explore deep space in ships

The best channel for knowledge on space. 👏🏾👏🏾👏🏾👏🏾

hawking radiation reduces the mass and rotational energy of black hole s and is also theorised to cause a black hole s evaporation. Because of this black holes that do not gain mass through other means are expected to shrink and ultimately vanish so if a black hole is that doesn t gain mass they will vanish and it takes millions even billions of years to evaporate.

awesome thumbs up

The vastness and unknowability of the cosmos is an infinite testimony of our Lord's power and glory. Hallelujah!

An interesting video, but I wouldn't make definitive statements about the relative sizes of Andromeda and the Milky Way given that we don't actually know what the mass of the Milky Way is to any precision. Ironically it's much easier to figure out what Andromeda's is since we aren't looking at it from inside. It's also a bit premature to model interactions with such imprecise data.

I just wish that you hit 1m subs in this year

1:42: the triangulum galaxy watching us like 😳😳😳

0:53 not necesserly "much larger". MW is 100.000-180.000 Ly across and Andromeda is 200k - 220k. Also kinda terrifying is (its also hard to even observe) we didn't find a single planet in AD..

❤ Thanks ❤

This is just amazing knowledge !

Sweet! Will we be using mass effect engines for the Andromeda Initiative?

"Is anyone out there?" 4 million years later... "Yeah, I visited earth 6 million years ago and forgot to turn the stove off. Do you mind turning it off. Thanks! Stay in touch."

To say there is no other life out there is so ridiculous.. it would be harder for life ‘NOT to be out there!’ The size and distances involved, and the sheer numbers of stars and planets is mind numbing. It’s almost impossible to truly grasp! The light we are receiving with our eyes left Andromeda when very early man, Homo Habilis was walking about! To travel at the speed of light, for 2.5 million years..and we would only just get to Andromeda. And Andromeda is considered our galactic next door neighbour! 🤯

How many plantes this galaxy ?

3:07' Point source destructive interference dielectric null point same as a magnet.

There life out there definitely ..

The patreon link seems to be broken.

The aliens from One More Time 😮

My main question about this galaxy is if it has any source of life inside it, could be a chance.

Will the merging end life, or be just a pretty lightshow for it to watch?

A trillion stars wow it's impossible for the human brain to comprehend

I think black holes are spirals like when the water in your toilet is flushed, that is what happens to spiral galaxies. Taking its contents to another place. Recycling and almost dissolving its contents.

Other things to think about.

Wonder whether what type of advancement people there use.

Despites the traditional paradigm that our universe is expanding, the cluster effect is still pulling galaxies together, some with nearly visible links. If webs and voids pattern still hold true, then they are all connected with varying gravitational forces of Newtons formula. Andromeda is slightly wider than ours, but the distance is only a little more than 2.5 mil. LYs away, making it inevitable. At current best speed it will take ~10 bill. years, so mankind won't be around to witness it.

badass as usual

I wonder how they say that the object on the universe was eliptical when there is no exact order in the outer space..

What if others universe diseapear only ours stay

Just imagine to have ALL the knowledge about universe, physics,...are able to go at any part of universe whenever you want and just know ALL about, what was before big bang..Jeezz many people making distinctions between God and Science yet, the concept of God is less mindblowing than the universe without it...

Universe is very incredible large

Glory be to GOD the most high that created the universe

Stars visible from such a distance ? Doubtful.

Our beautiful Earth won’t be habitable once the sun turns into a red giant.. Civilization won’t be around to witness an approaching galaxy

Good stuff bud

Not to panic but we have a few billion years to figure this out before we become the milkandrombaway

The supermassive "black holes" at the center of galaxies do not produce the theorized "singularity" as many mainstream astronomers continue to insist. Such a structure, while mathematically described, violates causality. The laws of physics do not permit this--nothing happens in the Universe without collisions AND there is no applicable speed limit. Math, on the other hand, is capable of describing anything at all and has no such restrictions. However, galaxies do produce a type of super massive object made of the most basic of particles, all the way down to the tiniest ones we have yet discovered. Think instead of a neutron star, a Higgs boson star! While the Light Carrying Medium (LCM)--a field which produces light waves/photons--is compressed around these objects to such a degree that it cannot propagate outwards, there are particles that can escape, called as postulated by the theorist who envisioned them, "Hawking radiation." Dr. Hawking correctly recognized that there is no absolute "speed limit" in the Universe. Some particles in their respective fields have characteristic speed and average distances between mutual collisions such that they can escape the field forces of a whole continuum of gravity-related fields. Squashing matter, as we know it, down to this delimiting level, instead of forming a singularity, "squeezes out" particles--even more basic than the Higgs boson--from the deconstructed/homogenized "black mass" which are liberated from their respective constraining forces, allowing them to escape easily from them. This constitutes a large part of the "dark matter" we cannot yet measure directly. These DM particles then go about colliding with other particles in the Universe, recombining into units which reconstitute the type of mass we can see and recognize. This "cascading" effect of forces/energy/particles occurs across the continuum of fields of particles/forces we must call "Scale." This is part of the "cycle of existence" for our Universe and perhaps, many more beyond our own.

There is no doubt about it that if there are trillions of stars and other galaxies out there then they must i repeat they must support another life form other than humans

Yes, there is life from Andromeda, the Kelvins. The Kelvins were an alien race in the Star Trek universe! 😅

Problem with Blackholes merging : Final Parsec Problem. Blackholes merging : This has never been proven and should be taken as Theory