These bacteria don’t eat food or breathe air like we do. All they need is to complete a circuit; that’s enough for them to ...
Organs often have fluid-filled spaces called lumens, which are crucial for organ function and serve as transport and delivery ...
Across cities and suburbs, a curious pattern keeps turning up in aerial photos and field surveys alike: trees that stand ...
Tuberculosis (TB) is a confounding scourge. It's the leading cause of death from infectious disease in the world, and yet it's estimated that those deaths represent perhaps 5% of infections with ...