© Duane P. Moser, Desert Research InstituteThe dark shaft of the Mponeng mine in South Africa where microbes were found flourishing in rocks up to several miles below the Earth's surface.
"I wish they all could be California microbes," is not something that the Beach Boys sang. But perhaps they should have.
A shadowy microbe first found 2 miles (3.3 kilometers) beneath South African soil has turned up in California, on the other side of the planet, as
reported by The New Scientist.
The microbe, known as
Desulforudis audaxviator, was originally detected in water deep within a South African gold mine. It was the only organism found in the area, leading some to label its home as an "ecosystem of one."
Studies found that it relies only on hydrogen and sulfide for food, derived from the breakdown of uranium and other radioactive elements. It has somehow evolved to do without the sun or oxygen.
Now, a project to map Earth's deep biosphere called the
Census of Deep Life has found DNA 99 per cent identical to that of
D. audaxviator, according to The New Scientist. It was detected in bore holes 2,950 feet (900 meters) beneath the surface of California's Death Valley.
"We're reasonably sure we're looking at the same bug," said Duane Moser, a researcher at the Desert Research Institute in Las Vegas, according to the New Scientist.
But how did it get so far away? Scientists suggest it could have made its way to the surface in the mine's water, and hitched a ride around the world on currents of air. Or it could have traveled via underwater rivers, although this would have had to happen before the continents split apart, according to the publication.
Recently, scientists have lowered their estimates of the number of microbes that they expect live deep underground. One landmark study from 15 years ago estimated that subseafloor sediments contain 35.5 x 10^29 microbes (that's 1 followed by 29 zeroes). But a follow-up study published Aug. 27 in the journal
Proceedings of the National Academy of Sciences estimates that there are a mere 4.1 x 10^29
microbes under the sea, more than eight times less than previously thought.
of all the people - Mayans too - reportedly living [? yes or no?] in Deep Earth, under the crust, safe from earthquakes, tsunamis, etc..
So would you require vaccinations, when traveling there, because the microbial and viral universe is different in the Deep?
I bet they have super-clean spring water, animals, possibly birds, but I'm curious about fresh air: is it being naturally vacuumed downward from equally reported holes in the Earth in the Pole areas or there are plenty of oxygen and nitrogen creating plants so air-ventilation from the surface isn't needed, maybe even would be dangerous, because our airborne viruses?
Also possibly the Under-Earth Nation Controlling Government [sic] did not carry out nuclear bomb tests down there so the environment must be a lot cleaner under the surface oceans..
Just wondering about this, have you?