Last week virtually every man, woman & child in the civilized world had reason to hail Dr. Leroy Leo Hartman of Columbia University with profound, personal gratitude as an authentic Hero of Science.

Kendra Pierre-Louis: For Scientific American’s Science Quickly, I’m Kendra Pierre-Louis, in for Rachel Feltman. From stubbing your toe to dealing with the occasional headache or sore back, to ...

Add Yahoo as a preferred source to see more of our stories on Google. New treatments for pain are on the horizon, but for many sufferers of chronic pain, they can't arrive soon enough. Olga ...

EDITOR’S NOTE: Chief Medical Correspondent Dr. Sanjay Gupta’s new book, “It Doesn’t Have to Hurt,” is available now. Watch “Dr. Sanjay Gupta Reports: It Doesn’t Have to Hurt.” at 9 p.m. ET on ...

Hundreds of millions of people around the world experience chronic pain – meaning pain that lasts longer than three months. While the numbers vary from country to country, most studies estimate that ...