Katie has a PhD in maths, specializing in the intersection of dynamical systems and number theory. She reports on topics from maths and history to society and animals. Katie has a PhD in maths, ...

Bryan Johnson, the technology entrepreneur and anti-ageing advocate known for spending millions of dollars annually on health optimisation and anti-ageing interventions, has revealed that he has been ...

Yes, you can catch a stomach bug like norovirus twice in 2 weeks, often due to exposure to different virus strains or because norovirus can survive on surfaces for days to weeks. People may continue ...

This review contains discussion of disordered eating, fatphobia and body dysmorphia. A great deal of cinema is about the vibe ...

Were you thinking of hiking the Shenandoah National Park section of the Appalachian Trail anytime soon? That’s cute. There appears to be a norovirus outbreak in that area, the National Park Service ...

Robert Burakoff, MD, MPH, is a board-certified gastroenterologist who serves as vice chair of Ambulatory Services at Lower Manhattan Hospital and professor of medicine at the Weill Cornell Medical ...