Supermassive Black Holes

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A supermassive black hole is a black hole located at the center of every large galaxy. Astronomers are confident that our own galaxy also contains such supermassive black hole at its centre. It has a mass 2.6 million times greater than the Sun, and a similar radius to the orbit of Mars around the Sun.

Comments:

I beleave, Black holes is our gravitational pull and has influence on our planets our sun etc in our galaxie, and other Galaxies

anonymous wrote 3 years, 9 months ago | Reply

could the big bang not have created a mega ultra black hole which every other galaxy rotates around, much like planets round a star? interesting stuff

anonymous wrote 3 years, 2 months ago | Reply

the black holes surely have a way to work in favor of the universe. it cleans up.

anonymous wrote 3 years ago | Reply

maybe it is a beginning too, after the black holes feed, the universe that inside then exists is a connection to what dimension may do in space. Human life as such will not survive the crash of the constellations but perhaps what black holes project is an opportunity passed the black hole in a direct/straight navigation and beyond discover much more.

anonymous wrote 3 years ago | Reply

u guys smoke alot of hash

anonymous wrote 2 years, 8 months ago | Reply

Bosher18 all the way

anonymous wrote 2 years, 8 months ago | Reply

awesome possum

anonymous wrote 2 years ago | Reply

O_O hfg!!!! eh, at least I'll be dead

anonymous wrote 1 year, 11 months ago | Reply

Or maybe when black holes hit eachother they become a bigger black hole... and maybe after a while a big hole becomes too "heavy" that it in/explodes into a big bang shooting all the matter back into space as a new big bang. So this won't happen a lot cause I don't think that black holes collide very often. But with the size of space in mind there could have been quite a few big bangs... I do smoke hash, I admit. =)

thinkleft wrote 1 year, 8 months ago | Reply

I think SMBH's play a massive part in the rotation of our galaxy and the singlarity well that is just to mad for words.....:)

anonymous wrote 1 year, 8 months ago | Reply

I think SMBH's play a massive part in the rotation of our galaxy and the singlarity well that is just to mad for words.....:)

anonymous wrote 1 year, 8 months ago | Reply

I think SMBH's play a massive part in the rotation of our galaxy and the rest of the galaxys in the universe and the singlarity.....:) well that is just to mad for words.....:)

anonymous wrote 1 year, 8 months ago | Reply

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anonymous wrote 1 year, 8 months ago | Reply

anonymous wrote 1 year, 8 months ago | Reply

im not a scientist but I thought Stephen hawking proved that black holes eventually die out because they take in particles of anti matter from 'empty space' which decrease their mass leading to a violent explosion once a black hole reaches a critical point when its mass is too small to sustain itself. so if these smbh's play such a big role in the rotation of our galaxy does that mean it could eventually stop doing so an everything stops moving.

anonymous wrote 1 year, 7 months ago | Reply

or the violent explosion just wipes everything out, or throws the hole galaxy off into space?

anonymous wrote 1 year, 7 months ago | Reply