Andromeda's Disaster. What Does the Galaxy Closest to Us Conceal?

It is currently known that the Andromeda Galaxy has a spiral structure and comprises about a trillion stars. As for its diametre, it exceeds 150 thousand light-years, and its mass is relatively small and ranges from 800 billion to one and a half trillion solar masses - about the same as the Milky Way. This is thought to be the case due to the abundance of red dwarfs and less dark matter in its composition.

00:00 Intro
01:05 A flare in the Andromeda Galaxy
02:53 The Andromeda Galaxy
03:41 SN 1885A (S Andromeda)
04:39 Andromeda's nucleus
06:01 Low-mass X-ray binary
07:47 Andromeda's central part
08:34 Andromeda's arms
09:34 AE Andromeda (AE And)
12:24 The history of Andromeda's formation
14:15 MEGA-ML 7
15:57 The star cluster NGC 206
18:07 Andromeda's disasters
18:45 A collision with the M32 galaxy
19:59 Andromeda's environs
20:57 Ending

#Andromeda #Galaxy #Space #Cosmos #Universe #Kosmo

[Kosmo_off]

Hi, everyone! It feels like it's been the hardest and most time-consuming episode in the entire history of our channel. We've been working on it for over 6 months. Hopefully you will enjoy it!

[paulmuriithi]

i feel just bad that this gem of a production had to come to an end after 22 min. am definitely recommending this channel to science students at many colleges in Kenya, Africa.

[hugocardona]

There's nobody else in the house... that means it's gonna be perfect silence to enjoy more this interesting video...

[dipomchemistry.]

Now we are in 2 million 500 thousand years ahead and watching this lovely ♥️

[thehindukushheights]

The most sensitive and human-loving people on the earth and abroad are the space scientists.. salutes to you ambassadors of peace and explorers of the huge multiversal universe...

[tommy-erhh]

I believe the most recent mass estimates of Andromeda and Milky Way are 1.5-2.0 to Milky Ways 1.0. but they are estimates.

[jonasaung]

Is it me or everyone? Whenever I watch vids in this channel, I felt life, afterlife and struggles is nothing as universe is going back to day 1. Feels like we are part of the universe.

[tfsheahan]

This is such a welcome video about an astronomical object, M31 and environs, that has been ignored for such a long time. But why? Yes it is beyond mysterious, but not to the extent to it has been ignored. Thank you for taking it all on. Keep after it as a topic

[brankelly]

This video was honestly award worthy. The cgi, the narration, the music. ESPECIALLY the visuals. Holy hell

[jjchouinard]

Your videos are on a higher level. Thank you for your production quality. Is Kosmos part of /or availible on Nebula?

[SamtheIrishexan]

Sweet new Kosmo!! Glad you are back in action love this channel.

[frankfowlkes]

Why won't the neutron star in Andromeda explode as a supernova when it reaches it's critical mass as it gathers more material from the larger star?

[surendranmk]

Even though it is never possible in reality to watch this galaxy in this way you got it animated in an amazing way, very useful to those enthusiastic people around the world, well done!

[nurseriches]

Such wonderful production with excellent, beautiful graphics. So enjoyable and informative. Great work. Thanks for the wonderful ride!

[ElizavetaRoschke]

This episode is an absolute masterpiece! Thank you guys!!!

[TheEyez]

It's believed that the merger has already begun; with some stars gravitationally (originally) bound to Andromeda having entered the outer span of our galaxy!

[loisrossi]

Thank you. This is the 1st informative video I have seen about Andromeda.

[Konszky]

Magnificent video about a magnificent galaxy. Thank you for your knowledge.

[fraserduthie]

Production quality of this is outstanding. Probably one of my favourite science channels alongside SEA, both superb. Well done.

[richardletaw]

Magnificent. Thank you.

It has been decades since I have paid serious attention to astronomy. Now that I am, I find your channel one of the most informative, listenable, and visually striking available. I appreciate that.

Keep it up—I’ll be following closely!