Tiffanie Wen

Better-informed consumers are ditching the bowls of sugar that were once a triumph of 20th-century marketing.

The emotional appeal of listening

Around 21 Americans die each day waiting for transplants. What's behind the reluctance to posthumously save a life?

Why have Burger King's black burgers prompted such a backlash in the U.S.? Possibly because hue is even more important than taste in people's judgment of food.

Across the world, ideas of the paranormal persist.

How social and cultural rifts manifest themselves through sports—especially when fans identify intensely with their team

The science of lucid dreaming—in which the sleeper is aware she is dreaming—and how it could affect waking life