What began as a study of human population history quickly evolved into a groundbreaking ...

In A Nutshell Scientists discovered a 5,500-year-old form of the bacteria that causes syphilis in remains from Colombia, the ...

An ancient DNA analysis of a 5,500-year-old human skeleton reveals that an ancestor of the bacterium that causes syphilis was ...

A 5,500-year-old skeleton from the Americas has yielded the oldest genetic evidence yet of a bacterium closely related to the ...

The discovery, led by evolutionary genomics researcher Davide Bozzi, pushes back the evidence for treponemal diseases, as ...

Treponema pallidum, a microorganism that can cause a deadly sexually transmitted disease in humans, may have a far more ancient lineage than scientists once thought ...

A previously unknown strain of syphilis bacteria has been discovered in human remains in Colombia, dating back 5,500 years.

Over 40 years, experimenters watched as hundreds of Black Americans went blind, suffered from organ failure, and died of a ...

A cache of documents related to the Tuskegee syphilis study – a 40-year experiment that tracked infected Black men without treating them – has now been digitized for public use, the National Library ...

Congenital syphilis is preventable, but nonetheless, the disease is on the rise in countries like Australia, a study finds. This mirrors trends in the U.S. When you purchase through links on our site, ...