Scientists at Duke University have created a real-time video that captures the frantic movements of a single virus as it tries to infect a cell. The video shows a part of the process that’s normally ...

University of Toronto researchers have made the first discovery of a virus that infects Legionella pneumophila, the bacteria ...

Using a tiny, spherical glass lens sandwiched between two brass plates, the 17th-century Dutch microscopist Antonie van Leeuwenhoek was the first to officially describe red blood cells and sperm cells ...

DURHAM, N.C. -- When Courtney “CJ” Johnson pulls up footage from her Ph.D. dissertation, it’s like she’s watching an attempted break-in on a home security camera. The intruder cases its target without ...