A scientist who found the oldest water ever discovered on Earth decided the best course of action was, of course, to drink it.
mine in 2016 when she made the remarkable discovery.
found on Earth.
“When people think about this water they assume it must be some tiny amount of water trapped within the rock,” said Prof Sherwood Lollar.
“But in fact it’s very much bubbling right up out at you. These things are flowing at rates of litres per minute – the volume of the water is much larger than anyone anticipated.”
water, she found that it was “very salty and bitter” and “much saltier than seawater”.
That was an encouraging sign, because saltier water tends to be older. In this case, where the water has been ageing for billions of years, it is hardly surprising.
, you’ve probably licked a lot of rocks,” said Sherwood Lollar.
– in it.
“We were able to indicate that the signal we are seeing in the fluids has to have been produced by microbiology – and most importantly has to have been produced over a very long time scale.
“The microbes that produced this signature couldn’t have done it overnight.
“This has to be an indication that organisms have been present in these fluids on a geological timescale.”
-fi movie-esq reaction to drinking the ancient water, and lived to tell the tale.
in 2016.
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