Readers express concerns over the U.S. health care system, political leadership, and foreign policy. Several letters critique ...

Rendering a drug effective or ineffective in a flash at the appropriate location—this is the focus of research in photopharmacology. The goal is to develop drugs that can be switched on and off with ...

Recently, the medical systems of major university hospitals have evolved from a ‘specialized center’-based model to an ...

Elevators have always been Otti the Great Dane's biggest fear, and he had never voluntarily got into one, his owner told ...

It's up, up and away from Amazon MGM's "Project Hail Mary," which rocketed to the top of the box office charts on Friday en ...

Heart disease claims 28.6 lakh lives annually in India, yet access to timely treatment remains severely inadequate, ...

I was reminded of the issue recently when a physician colleague of mine treated an elderly man who presented with signs and ...