Scientists go 'gaga' to find creatures beneath 180 metres of ice, page 1
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Topic started on 16-3-2010 @ 04:55 AM by spearhead

Scientists go 'gaga' to find creatures beneath 180 metres of ice


au.news.yahoo.com
WASHINGTON - In a surprising discovery about where higher life can thrive, scientists for the first time found a shrimp-like creature and a jellyfish frolicking beneath a massive Antarctic ice sheet.

One hundred and eighty metres below the ice where no light shines, scientists had figured nothing much more than a few microbes could exist.
(visit the link for the full news article)


reply posted on 16-3-2010 @ 06:53 AM by jazz10
reply to post by spearhead



Yet theres those that still believe that life cant exist elsewhere in the universe? very funny



reply posted on 6-7-2010 @ 07:25 AM by Divinorumus
Some more:

Stunning sea life under melting Arctic ice (with video)

Probably just a matter of time before the oil companies slime it all too.


reply posted on 6-7-2010 @ 07:58 AM by MikeboydUS
reply to post by SyphonX



I'm still waiting on the discovery of the source of the Bloop.

I figure we will all go insane when that happens.


reply posted on 6-7-2010 @ 08:16 AM by getreadyalready
reply to post by ArMaP



'Sub-freezing' because water is almost unique in its solid crystalline structure. Almost everything contracts as it cools and its solid form is its most stable and smallest structure. Water does not act that way. With almost everything else, you can change its state to solid form by either decreasing the temperature OR INCREASING pressure. Water does not work that way.

The reason we have sub-freezing liquid form is because of the pressure. At deep depths, water even at very low temperatures water cannot freeze because it cannot form its crystalline structure. It has to "expand" into that structure, and that is not possible under intense pressure.

Water has many phenomenons that are almost unique to it, and this is one of them. Water can be superheated, supercooled and more.

Here is a very interesting experiment you can do at home. Buy a Glass Bottle of Coke or Root Beer. Put it in your freezer overnight (it won't bust). When you take it out the next morning it will still be liquid, it won't freeze. Now open the top, and voila, instant frozen coke! As soon as you relieve the pressure, the temperature causes it to instantly freeze!!

[edit on 6-7-2010 by getreadyalready]


reply posted on 6-7-2010 @ 11:09 AM by the_denv
reply to post by getreadyalready



Great explanation, just like Vodka!

Thanks for the information OP, it reminded me of that movie "The Abyss"!



reply posted on 6-7-2010 @ 11:44 AM by pause4thought
reply to post by spearhead



Fascinating. Thanks for posting.

Just watched the video, which ends by talking about how trawlers are ripping up the as yet unexplored seabed!

Well done Greenpeace for exposing the beauty — and the barbarity.


reply posted on 6-7-2010 @ 11:47 AM by PublicDefenseCorp
Originally posted by spearhead

Get Bear Grills in there to show us how we could survive in this environment!


au.news.yahoo.com
(visit the link for the full news article)

[edit on 16/3/10 by spearhead]


I hope the Bear Grills part was mockery, because he sleeps in a #ing hotel once the camera is turned off.


reply posted on 6-7-2010 @ 04:01 PM by getreadyalready
reply to post by ArMaP



Was it a Glass Bottle? It should have worked, unless there was enough airspace to allow for the expansion. Had you already drank a little?

My brother, memarf1, does it all the time with his glass cokes.

It works in a more violent way for boiling. Car radiators are notorious for having temperatures well above the boiling point. The radiator cap provides about 13 to 14 psi, so the water won't boil under that pressure and it gets superheated. In an overheating car, the water temp may approach 300--400 F. Then some dummy pops the cap, the pressure is relieved and about 2 gallons of super heated water becomes 100's of gallons of steam in an instant!! Not good for the guy that pulled the cap off.
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