2 millimeters is enough to guard against recurrences while reducing need for additional surgeries

American Heart Association statement says it's not enough to move to boost health, you have to sit less

2 millimeters is enough to guard against recurrences while reducing need for additional surgeries

Canadian study shows many are kept in buildings that aren't always open

Scientists used carbon-14 dating to establish Greenland shark as oldest vertebrate on Earth

Study found financial incentives inspired some to overcome the addiction

Lower risk of dying from heart disease if mom and dad lived past 70, study suggests

Study found that the farther a person had to walk to buy cigarettes, the more likely they were to quit

But only association found, and researchers say women should still take the painkiller if needed

Gains against heart disease and stroke, especially in Western Europe, likely behind the shift