If you've ever seen a tree trunk wrapped in wire or metal sheets and wondered what it meant, here's the surprising (but effective) reason behind it.

Could ingredients in marijuana treat disease? Read this and more. Skip to main content. Your source for the latest research news. Follow: Facebook X/Twitter Subscribe: RSS Feeds.

They’re wrong when they say a little exercise won’t kill you. It can, if your blood sugar is way-high and your insulin is low. Speaking of low, there are opposite risks of exercising when your ...