When we swallow or breathe in a substance, scientists want to know how much enters the body, where it travels and how long it ...

A daily weight loss pill called orforglipron was linked to similar weight loss in women before, during and after menopause, ...

A favorite song can bring back memories, stir strong emotions, or make someone want to move. New research suggests that this ...

A newly emerged female mosquito is more interested in flowers than people. Nectar gives her the energy she needs to survive ...

Alzheimer’s disease is the most common cause of dementia. It gradually damages brain cells, leading to memory loss, problems ...

Imagine pressing your finger against a thin sheet and seeing its fingerprint appear in light almost instantly. Researchers at ...

Osteoarthritis is one of the most common joint diseases. It develops when cartilage, the smooth tissue that cushions the ends ...

A fuel cell can look perfectly normal from the outside while trouble develops within it. Water may collect in one area, or a ...

Ultraprocessed foods have become a major part of modern diets, but scientists are still trying to understand what they may ...

Dogs hear us talk every day, but what does their brain do with the sounds? A new study suggests that dogs can pick out ...

Chronic nerve pain can cause burning, tingling, numbness or stabbing sensations that continue long after an injury has healed ...

People newly diagnosed with type 2 diabetes face a growing risk of kidney disease, heart failure or death as the years pass, ...