Working at a depth of 1.5 miles , geoscientists have discovered an ancient and isolated reservoir that contain water estimated to be anywhere from 1.5 to 2.7 billion years old . It ’s the oldest free - flow sampling of water system ever get wind — and now the researchers desire to know what ’s in it .
The geoscientists are send for the discovery a biz auto-changer , and for unspoiled rationality . Antarctica ’s Lake Vostok , a massive physical structure of water located about 2 Swedish mile below the surface , contain set-apart piddle that ’s millions of years former . And two years ago , H2O dated at ten of millions of year was retrieve in a South African gold mine .
https://gizmodo.com/russian-scientists-say-theyve-found-unclassified-life-i-5989538

But this sampling of free - flowing urine could be gazillion of years old — anywhere from 1.5 to 2.64 billion years to be more exact . The Earth itself is about 4.5 billion days honest-to-god .
The find was made by researchers work at the bottom of a mine irradiation located in Timmins , Ontario . It ’s a part of Canada ’s Precambrian Shield — the older part of North America ’s crust . They found the water pouring out of boreholes at the bottom of the Cu and Zn mine . The researcher say that no source of free - flow urine could have passed through the cracks or pore to pollute it .
It ’s a pure sample — and its chemical physical composition is giving the research worker a glance into what Earth ’s atmosphere was like during our planet ’s primordial era . But not only that , it could propose some clues about the Earth ’s early potential for habitableness .

According to the geoscientists , a team that include the University of Toronto ’s Barbara Sherwood Lollar , the water contains enough energy to corroborate sprightliness ( let in eminent levels of methane and hydrogen ) . They do n’t jazz if there ’s real life in it — but the researchers say the H2O holds the potency .
The geoscientists will continue to read the sample distribution to get a good jam on its composition and to determine whether or not it contains microbial life story .
But it seems that the thick Earth is n’t as uninventive a place as it ’s made out to be . This research has implication to our understanding of not just life-time on Earth , but other planets as well . Interestingly , the Martian insolence is similar to the Canadian Shield , which also take limpid rock that ’s jillion of year old — and possibly water supply .

Read the entire study at Nature : “ inscrutable break fluids isolated in the incrustation since the Precambrian era . ”
Images : Barbara Sherwood Loller , J. Moran .
ChemistryGeologyhabitabilityScienceWater

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