An increase in premature death from heart failure is highest among black men under age 65, research finds.

#ParisFashionWeek and other hashtags reveal how people are talking about fashion trends. Designers should listen, say researchers.

Menus have gotten bigger at fast food restaurants. Portions, salt content, and calorie counts have grown, too.

Is going gluten-free the ticket to weight loss? A nutrition expert tackles this trendy idea.

"This is a remarkable move in the wrong direction."

It's easy to stereotype the young farmers at your local market as hipsters in search of authenticity, but new research challenges those assumptions.