A 40-year-old heart medicine, known as beta-blockers, has stepped back...

Tigers once roamed across huge stretches of Asia, but their...

Emotions guide human judgment in countless subtle ways. A cheerful...

As autumn settles in, cool winds sweep across the grasslands,...

Breathing does a lot more than keep us alive. A...

A thicker waist is not only about looks or how...

Billions of years ago, scientists believed Mars supported more than...

Astronomers have spotted one of the largest rotating structures ever...

How a word sounds can decide whether it lingers in...

A new study questions the assumption that people are naturally...

The idea that extreme heat could one day cause a...