That extra splash of hot sauce or pile of jalapeños on your plate might reveal more than adventurous taste buds. Your relationship with spicy food offers fascinating clues about how your body ...

I’m no stranger to pain, as I’ve dealt with the autoimmune bone condition called ankylosing spondylitis for over a decade now. Without looking at any of the science on the matter, I can personally ...

That mirror you look into every morning is revealing more about your pain tolerance than you ever imagined. The same genes that determine whether you have brown, blue, green, or hazel eyes are also ...