How humans move is an open question, according to Mark Latash, distinguished professor of kinesiology at Penn State.

Most people would freeze within minutes - but not him. Through breathing and focus, one man trained his body to withstand temperatures that should have been fatal. He’s run marathons barefoot in snow ...

"This discovery shows that the body has a built-in backup plan. GLP-1 is simply a much more powerful signal for beta cells than glucagon,” Dr Campbell said. “The ability to switch from glucagon to GLP ...