Time to start logging more minutes on the treadmill — think marathon distances. New research out Tuesday reimagines the rules for how much we should be exercising each week for heart health benefits, ...

A new study says that hitting at least 560 minutes of exercise per week can significantly reduce heart attack risk.

A new study suggests that adults should aim for up to 4 times the current recommended amount of aerobic exercise per week for optimal heart health. The researchers say that adults should engage in ...

Just 4 minutes of daily strengthening exercise dramatically increases key factors in quality of life for older adults, ...