When Matthew Walker appeared on Joe Rogan's podcast, he looked like a normal scientist: Nerdy, skinny, with average features.

When hospitals were randomly assigned to treat patients undergoing higher-risk non-cardiac surgery with tranexamic acid (TXA) or a placebo, patients who received TXA needed significantly fewer blood ...

The UAB Department of Orthopaedic Surgery is an integral part of one of the nation's largest health systems. Nationally known for our compassionate care, cutting-edge research, and comprehensive ...

Laboratory techniques and procedures are performed on patient specimens to detect biomarkers and diagnose diseases. Blood, urine, semen or tissue samples can be analysed using biochemical, ...

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...