From the moment Donald Trump won the presidency, I was worried about the possibility of a foreign adversary making a tragic miscalculation or seeing an opportunity to challenge the U.S. or one of its ...

With more than 160,000 clinical trials exploring the tools, treatments and technologies we need to fight disease and improve health outcomes, the innovation in medical science is creating ...

Patients identified by nuclear stress testing as having severe stress-induced myocardial ischemia (lack of blood flow to the heart) are likely to benefit from heart bypass surgery or angioplasty, ...