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hue

(4,949 posts)
Wed May 2, 2012, 09:20 PM May 2012

Giant black hole is seen gobbling up a star

Source: Los Angeles Times

A star in another galaxy was ripped apart by the black hole's intense gravity 2 billion years ago and recently witnessed by scientists. 'It turned into this really thin piece of spaghetti,' one said.
Back when single-celled organisms ruled Earth, a gigantic black hole lurking quietly at the center of a distant galaxy dismantled and devoured a star.

On Wednesday, astronomers reported that they watched the whole thing unfold over a period of 15 months starting in 2010, the first time such an event had been witnessed in great detail from start to finish.

"The star got so close that it was ripped apart by the gravitational force of the black hole," said Johns Hopkins University astronomer Suvi Gezari, lead author of a paper about the observations that was published online by the journal Nature.

Read more: http://www.latimes.com/news/science/la-sci-black-hole-20120503,0,6876637.story

32 replies = new reply since forum marked as read
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Giant black hole is seen gobbling up a star (Original Post) hue May 2012 OP
Wow! I guess they really do exist! lunatica May 2012 #1
+1....we live in a strange universe or multi-verse....n/t unkachuck May 2012 #2
Yeah, we have known that they "Really Do" for some time LOL snooper2 May 2012 #15
We have? lunatica May 2012 #23
Here's a vid at the bottom of this article for You: hue May 2012 #24
This video was from today lunatica May 2012 #27
here snooper2 May 2012 #28
Since I'm not God I can't answer your question, and neither can you lunatica May 2012 #29
Peter Pan pulled it off twice, snooper2 May 2012 #30
You're not clever lunatica May 2012 #31
If you do or don't believe in god shouldn't you ask these questions? snooper2 May 2012 #32
I really really really want to see annabanana May 2012 #3
Here it is... Ian David May 2012 #12
What a bunch of Christianified swill! AlbertCat May 2012 #18
It's also kind of homoerotic. n/t Ian David May 2012 #19
We need Einstein in LBN to unravel this paradox. rug May 2012 #4
No paradox - just simple logic. Think about it for a minute. nt. harmonicon May 2012 #11
Fascinating. Uncle Joe May 2012 #5
I love the smell of spaghettification in the morning longship May 2012 #6
I devour donuts much the same way. n/t SpankMe May 2012 #7
MAN LASlibinSC May 2012 #8
So the Flying Spaghetti Monster IS real! Hooray! Kablooie May 2012 #9
Now imagine that... Speck Tater May 2012 #10
2 billion years ago - this isn't "Late Breaking News"! csziggy May 2012 #13
Well played n/t Cal Carpenter May 2012 #14
2 billion years ago - this isn't "Late Breaking News"! AlbertCat May 2012 #17
Zing! Roland99 May 2012 #22
There is a joke in there somewhere itsrobert May 2012 #16
My sense of awe and wonder are set to overdrive... LanternWaste May 2012 #20
*Buurrrrppp* Roland99 May 2012 #21
And I thought my teenage nephews and nieces had an appetie! Archae May 2012 #25
AWESOME! (n/t) derby378 May 2012 #26

lunatica

(53,410 posts)
1. Wow! I guess they really do exist!
Wed May 2, 2012, 09:34 PM
May 2012

Astronomy is gaining information by leaps and bounds nowadays.

It's fascinating.

 

snooper2

(30,151 posts)
15. Yeah, we have known that they "Really Do" for some time LOL
Thu May 3, 2012, 11:54 AM
May 2012

Now why Billions of people continue to believe in mythical sky gods confuses the shit out of me...


Can anybody answer this? Can "God" survive a black hole LOL

lunatica

(53,410 posts)
23. We have?
Thu May 3, 2012, 05:19 PM
May 2012

Did we actually find one and see it in action like this? That's the knowns I believe in. Not the Rummy type unknown knowns.

lunatica

(53,410 posts)
27. This video was from today
Thu May 3, 2012, 09:16 PM
May 2012

The poster above claimed we've known for quite some time. I notice I didn't get a response so maybe we haven't actually known beyond some theory.

Thanks for the video.

 

snooper2

(30,151 posts)
28. here
Fri May 4, 2012, 10:05 AM
May 2012

It is now widely accepted that the center of (nearly) every galaxy (not just active ones) contains a supermassive black hole.[104] The close observational correlation between the mass of this hole and the velocity dispersion of the host galaxy's bulge, known as the M-sigma relation, strongly suggests a connection between the formation of the black hole and the galaxy itself. [105]


Simulation of gas cloud after close approach to the black hole at the centre of the Milky Way.[106]Currently, the best evidence for a supermassive black hole comes from studying the proper motion of stars near the center of our own Milky Way.[107] Since 1995 astronomers have tracked the motion of 90 stars in a region called Sagittarius A*. By fitting their motion to Keplerian orbits they were able to infer in 1998 that 2.6 million solar masses must be contained in a volume with a radius of 0.02 lightyears.[108] Since then one of the stars—called S2—has completed a full orbit. From the orbital data they were able to place better constraints on the mass and size of the object causing the orbital motion of stars in the Sagittarius A* region, finding that there is a spherical mass of 4.3 million solar masses contained within a radius of less than 0.002 lightyears.[107] While this is more than 3000 times the Schwarzschild radius corresponding to that mass, it is at least consistent with the central object being a supermassive black hole, and no "realistic cluster [of stars] is physically tenable."[108]


http://en.wikipedia.org/wiki/Black_hole


Also if you watch "Through the Worm Hole" there's a whole episode on black holes. They spend time with a lady who does nothing but look for black holes for decades. She (as above) can tell where they are by the movements and orbits of stars. Not to say the pictures of one destroying a star aren't greatness. But it's not like this is the final "proof" they are really out there.


And you didn't answer my question. Can Jesus go hang around an event horizon and play horseshoes or not?

lunatica

(53,410 posts)
29. Since I'm not God I can't answer your question, and neither can you
Fri May 4, 2012, 06:10 PM
May 2012

Thanks for the link and the information though.

 

snooper2

(30,151 posts)
30. Peter Pan pulled it off twice,
Fri May 4, 2012, 06:22 PM
May 2012

With just a couple scratches and only a little bit of misaligned DNA..

You don't think Jesus or Allah could pull it off?

lunatica

(53,410 posts)
31. You're not clever
Sat May 5, 2012, 10:20 AM
May 2012

and actually if you're trying to make some point about believing in God or being an Atheist you're doing both a disservice. Your questions are stupid and meaningless. Are you even trying to make some kind of point? Or are you claiming in your all knowing of all answers way that the story of Peter Pan is the same as the Bible?

I do know one thing. You don't fucking know any more than anyone else does, what the Truth is.

 

snooper2

(30,151 posts)
32. If you do or don't believe in god shouldn't you ask these questions?
Sun May 6, 2012, 12:34 PM
May 2012

Did god create all the galaxies? How fast can god travel? Is god everwhere at once? How is that possible at an atomic level?

If you aren't asking these questions that's where people just go to blind faith. Blind faith in a couple thousand year old books written by men who thought earthquakes were the vengence of some superior being.

annabanana

(52,791 posts)
3. I really really really want to see
Wed May 2, 2012, 09:58 PM
May 2012
[font color="green"]"time lapse" picture of this.. I just want to see how it worked.[/font]
 

rug

(82,333 posts)
4. We need Einstein in LBN to unravel this paradox.
Wed May 2, 2012, 09:58 PM
May 2012

"A star in another galaxy was ripped apart by the black hole's intense gravity 2 billion years ago and recently witnessed by scientists."

Uncle Joe

(58,349 posts)
5. Fascinating.
Wed May 2, 2012, 10:42 PM
May 2012




This computer-simulated image shows gas from a shredded star falling into a black hole. Some of the gas also is being ejected at high speed. Astronomers observed a flare in ultraviolet and optical light from the gas falling into the black hole and glowing helium from the star's helium-rich gas expelled from the system. (Suvi Gezari, Johns Hopkins University / May 2, 2012)



Thanks for the thread, hue.

LASlibinSC

(269 posts)
8. MAN
Thu May 3, 2012, 12:28 AM
May 2012

would love to see this! Did they capture this?I don't know anything about astronomy, but I bet that was sooo cool to watch

 

Speck Tater

(10,618 posts)
10. Now imagine that...
Thu May 3, 2012, 12:42 AM
May 2012

...there was a civilization on a planet orbiting that star. Imagine how they felt as they realized their entire planet was doomed.

Now imagine how earthlings feel about dooming their own planet with toxic waste, radiation, and global warming. Oh, that's right. Nobody on this planet gives a damn!

 

AlbertCat

(17,505 posts)
17. 2 billion years ago - this isn't "Late Breaking News"!
Thu May 3, 2012, 12:33 PM
May 2012

It is for a 13.9 billion year old universe.

 

LanternWaste

(37,748 posts)
20. My sense of awe and wonder are set to overdrive...
Thu May 3, 2012, 03:09 PM
May 2012

My sense of awe and wonder are set to overdrive when I start thinking about how incredibly vast space and time really are, and the absurdly huge amount of force surrounding and controlling them, the unlimited boundaries we often often merely pretend to have even the tiniest bit of knowledge of.

I enjoy being small and insignificant-- less pressure at parties that way.

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