Word: bacterias
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...Environmental Protection Agency (EPA) said tests during the last 10 days have revealed bacteria levels in the river more than 1,000 times the level that would make the river unsafe for swimming and 200 times greater than the allowable level for boating, according to the Boston Globe...
...high levels of fecal coliform bacteria, which were found in Milford, Mass., are likely the result of raw sewage entering the river, according...
...untrained eye clearly resembling a life-form. Apparently to some trained eyes also. "When I took it home and put it on the kitchen table," says Everett Gibson Jr., a geochemist at the Johnson Space Center, "my wife, who is a biologist, asked, 'What are these bacteria...
Among other images, one revealed carbonate globules--circular features closely associated with fossils of ancient bacteria on Earth. Another showed what seemed to be colonies of sluglike creatures...
...chances that a primitive creature secreted in this rock may survive such a journey are beginning to look surprisingly good. It takes 10 million years or so for a piece of Earth to reach Mars, and some scientists argue, on the basis of organisms trapped in ancient amber, that bacteria can survive even longer...