You've probably heard about the choke valve in your car engine's carburetor, but what does this seemingly essential component ...

Doc Rivers is the gift that keeps on giving, especially when he's not coaching your basketball team. We can never take away that 2008 championship run in Boston, but Rivers' coaching career has ...

Outside magazine The idea behind sleepmaxxing — getting sufficient, good quality sleep — isn’t new, says Aruna Rao, assistant professor of neurology at Johns Hopkins Medicine. “People are finally ...