The purpose of this article is to present the historic and current trends of tobacco use as relates to lung cancer, discuss the effects of tobacco on outcomes in patients with lung cancer, discuss the ...

This advertisement has not loaded yet, but your article continues below. As if the recently completed six-game road trip wasn’t enough of a nightmare for the Blue Jays, there wasn’t nearly ...

The Ariel Helwani ShowEverything boxing & MMA from the world and mind of Ariel Helwani. The Kevin O'Connor ShowKevin O'Connor talks ball with the best names from around the world of basketball ...

The latest news and headlines from Yahoo News. Get breaking news stories and in-depth coverage with videos and photos.