From a 5,500-year-old human shin bone, scientists have discovered a close cousin of the pathogen that causes syphilis, ...
Ancient DNA from a 5,500-year-old skeleton in Colombia reveals the oldest genome of "Treponema pallidum" yet, sharpening ...
Two human bones were found washed up on the shore of the Delaware River at Penn Treaty Park in Fishtown on Sunday, investigators said. A pedestrian called police just after 5 p.m. to report the ...
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