Scientists studying genetic data from over a quarter million people have uncovered new clues about what controls how fast the gut moves. They identified multiple DNA regions linked to bowel movement ...

During his career, Dr. Andrew Crofton has research collaborations with a diverse array of clinical specialists and researchers, including a neurosurgeon, urologist, nuclear engineer, immunologist and ...

If an animal grows slowly, reproduces late, avoids predators, and lives in a stable environment, aging politely takes a back seat. That pattern is clear in a range of well-known long-lived animals, ...