exercise

Science Happens! By Carl Zimmer

Watch: Episode 9: Can exercise make you smarter? Scientists think it’s possible

Health By Associated Press

Exercising while angry or upset could carry temporary heart risks, study says

Quick Take By Ike Swetlitz

Attention desk jockeys: Those who sit at work need an hour of exercise a day

Health By Leah Samuel

Exercise after learning something firms up your memories along with muscles

Gut Check By Sharon Begley

Does exercise prevent cancer?

Health By Leah Samuel

Activists press Christian college to stop tracking students’ exercise with Fitbit

Gut Check By Sharon Begley

Does exercise keep the brain young?

First Opinion By Paul D. Thompson

Can you exercise too much?