These findings offer valuable insights into human history, population dynamics, and the eventual collapse of the Classic Maya ...

Ancient DNA Used to Map Evolution of Fever-Causing Bacteria May 22, 2025 — Researchers have analyzed ancient DNA from Borrelia recurrentis, a type of bacteria that causes relapsing fever ...

May 29, 2025 — Scientists have documented the way a single gene in the bacterium that causes bubonic plague, Yersinia pestis, allowed it to survive hundreds of ... New AI Tool Reveals Single ...