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DavidDvorkin

(19,480 posts)
Thu Dec 12, 2013, 01:57 PM Dec 2013

Collapse of the universe is closer than ever before

Maybe it happens tomorrow. Maybe in a billion years. Physicists have long predicted that the universe may one day collapse, and that everything in it will be compressed to a small hard ball. New calculations from physicists at the University of Southern Denmark now confirm this prediction – and they also conclude that the risk of a collapse is even greater than previously thought.

Sooner or later a radical shift in the forces of the universe will cause every little particle in it to become extremely heavy. Everything - every grain of sand on Earth, every planet in the solar system and every galaxy – will become millions of billions times heavier than it is now, and this will have disastrous consequences: The new weight will squeeze all material into a small, super hot and super heavy ball, and the universe as we know it will cease to exist.


http://www.eurekalert.org/pub_releases/2013-12/uosd-cot121213.php


It's always something.
36 replies = new reply since forum marked as read
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Collapse of the universe is closer than ever before (Original Post) DavidDvorkin Dec 2013 OP
Thanks, Obama. WilliamPitt Dec 2013 #1
LOL Cali_Democrat Dec 2013 #8
Then why is the universe expanding at ever faster rate? RC Dec 2013 #2
By the time this happens, it's thought most of the universe will be dead. Dash87 Dec 2013 #18
I knew I shouldn't have eaten that extra cheeseburger derby378 Dec 2013 #3
I will have to move to an alternate universe if that happens I guess Bandit Dec 2013 #4
And now the collapse of the universe is even closer yet. Shit. Comrade Grumpy Dec 2013 #5
It should be here in the next 20 trillion years. Dash87 Dec 2013 #9
Calling dibs on the small super hot super heavy ball left over. JaneyVee Dec 2013 #6
That would be the most painless way to die. Dash87 Dec 2013 #7
Now that's the way to go- packman Dec 2013 #13
Interesting family you have...I mean, 'had'. randome Dec 2013 #15
But the increase in mass will slow time DavidDvorkin Dec 2013 #25
Humans would have been extinct and totally incinerated long before the Universe collapses. nt ladjf Dec 2013 #28
It's taken 13 Billion years for the Universe to expand... brooklynite Dec 2013 #10
That's like saying today is the first day of the rest of your life. JVS Dec 2013 #11
well the uverse is expanding faster and scientist say that it's more likely to pull itself apart leftyohiolib Dec 2013 #12
There have been at least 5 Big Bangs and likely, a lot more PeoViejo Dec 2013 #35
what the fuck...it's all a hologram anyway. nt xchrom Dec 2013 #14
Well I've been hearing pipi_k Dec 2013 #16
Maybe we can bail it out............ djean111 Dec 2013 #17
In what sort of "space" will that hard ball reside? 6000eliot Dec 2013 #19
As long as I can book a reservation at Milliways, I'm good. longship Dec 2013 #20
Doug Adams reference packman Dec 2013 #24
From the link: Vashta Nerada Dec 2013 #21
The Matrix has us Cyrano Dec 2013 #22
The end is near! Someone please have sex with right now me so I'll go out doing what I enjoy!!!! Blue_Tires Dec 2013 #23
I plan to step into a blue box Kelvin Mace Dec 2013 #26
The expansion of the Universe will stop... randome Dec 2013 #27
I'm so glad I didn't buy the extended warranty on my TV jberryhill Dec 2013 #29
It's not collapsing, it's expanding. edbermac Dec 2013 #30
Either that has been a true statement every moment of our lives cthulu2016 Dec 2013 #31
Each passing day, bring us closer 1000words Dec 2013 #32
It's already started in GD. HappyMe Dec 2013 #33
I'll call my dentist and cancel the appointment. Tierra_y_Libertad Dec 2013 #34
Ain't no way to treat Death packman Dec 2013 #36
 

RC

(25,592 posts)
2. Then why is the universe expanding at ever faster rate?
Thu Dec 12, 2013, 02:04 PM
Dec 2013

Speedy stuff getting heaver will only increase its outward momentum.

Whatever, I plan on taking leave long before anything disastrous happens to the universe anyway.

Dash87

(3,220 posts)
18. By the time this happens, it's thought most of the universe will be dead.
Reply to RC (Reply #2)
Thu Dec 12, 2013, 02:27 PM
Dec 2013

Not just living things - stars, and even black holes.

 

Comrade Grumpy

(13,184 posts)
5. And now the collapse of the universe is even closer yet. Shit.
Thu Dec 12, 2013, 02:06 PM
Dec 2013

I hope it waits until after the Superbowl.

Dash87

(3,220 posts)
7. That would be the most painless way to die.
Thu Dec 12, 2013, 02:07 PM
Dec 2013

It takes us 88 ms to experience things. The squishing region would expand at the speed of light. You would just be having a normal day and then, suddenly, nothing.

Or actually, come to think of it, you would probably just get heavier and heavier until you squished. Not so painless (assuming you have a life span of trillions of years)

 

packman

(16,296 posts)
13. Now that's the way to go-
Thu Dec 12, 2013, 02:13 PM
Dec 2013

not like my grandmaw did screaming at grandpaw that he was going up the wrong ramp onto the superhighway or my Uncle Virgil who wondered if you could milk a bull or Auntie Em who vacuumed out the gasoline in her car because she felt it was too old.

 

randome

(34,845 posts)
15. Interesting family you have...I mean, 'had'.
Thu Dec 12, 2013, 02:22 PM
Dec 2013

[hr][font color="blue"][center]Treat your body like a machine. Your mind like a castle.[/center][/font][hr]

DavidDvorkin

(19,480 posts)
25. But the increase in mass will slow time
Thu Dec 12, 2013, 03:24 PM
Dec 2013

So would we be aware of the change at all? Or very much aware?

brooklynite

(94,639 posts)
10. It's taken 13 Billion years for the Universe to expand...
Thu Dec 12, 2013, 02:10 PM
Dec 2013

...won't it take a more or less equivalent amount of time to turn around?

 

leftyohiolib

(5,917 posts)
12. well the uverse is expanding faster and scientist say that it's more likely to pull itself apart
Thu Dec 12, 2013, 02:13 PM
Dec 2013

although i think all will collapse and cause another big bang. it's probably been doing this for an eternity

 

PeoViejo

(2,178 posts)
35. There have been at least 5 Big Bangs and likely, a lot more
Thu Dec 12, 2013, 04:20 PM
Dec 2013

Isotope decay studies of the Silver, Palladium, Rhodium Isotopes have concluded this. It appears that it is impossible to calculate beyond that,but if one extrapolates.......it could be an infinite number.

pipi_k

(21,020 posts)
16. Well I've been hearing
Thu Dec 12, 2013, 02:23 PM
Dec 2013

for a while that the universe could be just one big Sim game anyway, so I guess it would make sense if the kid playing with us all flips the "off" switch on the game and that's it.

Oops...so sorry, tiny unimportant dot beings on your tiny unimportant dot planet...



longship

(40,416 posts)
20. As long as I can book a reservation at Milliways, I'm good.
Thu Dec 12, 2013, 02:31 PM
Dec 2013

Great food, the best booze, a great floor show, lots of famous people and the possibility of seeing the profit Zarquon (or maybe Jesus) seconds before the end.

It would be all worth it.

 

Vashta Nerada

(3,922 posts)
21. From the link:
Thu Dec 12, 2013, 02:32 PM
Dec 2013
"The latest research shows that the universe's expansion is accelerating, so there is no reason to expect a collapse from cosmological observations. Thus it will probably not be Big Crunch that causes the universe to collapse", says Jens Frederik Colding Krog.

Although the new calculations predict that a collapse is now more likely than ever before, it is actually also possible, that it will not happen at all. It is a prerequisite for the phase change that the universe consists of the elementary particles that we know today, including the Higgs particle. If the universe contains undiscovered particles, the whole basis for the prediction of phase change disappears.
 

Kelvin Mace

(17,469 posts)
26. I plan to step into a blue box
Thu Dec 12, 2013, 03:29 PM
Dec 2013

and side-slip to an alternate universe. Hopefully, one devoid of Rush Limbaugh and his ilk.

 

randome

(34,845 posts)
27. The expansion of the Universe will stop...
Thu Dec 12, 2013, 03:30 PM
Dec 2013

...when it reaches the obstructionist GOP House.

No expanded coverage. No expanding Universe.
[hr][font color="blue"][center]There is nothing you can't do if you put your mind to it.
Nothing.
[/center][/font][hr]

cthulu2016

(10,960 posts)
31. Either that has been a true statement every moment of our lives
Thu Dec 12, 2013, 04:06 PM
Dec 2013

our it isn't true at all.

I don't know whether the universe will collapse, but if it will it is closer than when I started typing this.

Also, the Cubs winning the world series.

 

1000words

(7,051 posts)
32. Each passing day, bring us closer
Thu Dec 12, 2013, 04:09 PM
Dec 2013

The sun is the same
in a relative way
but you're older
Shorter of breath
One day closer to death

--Waters

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