Sports drinks are a billion-dollar industry, but a new study investigates how much they help weight training performance.
You think you are protecting yourself from stress when you put things off. Arnold shares what you are really doing and the harm it can cause.
Is it better to do heavy or moderate weight or high or low reps to help recovery? You might be surprised by what the research shows.
New research found linoleic acid in cancerous tumors. Before you change your diet, here's what the study really found.
A new study suggests that trying to numb pain or discomfort before exercise can lead to a worse workout.
If you want to build a home gym and have a little extra budget, here are the expert picks to give you everything you need.
More than age or disease, one variable offers the best predictor of how many years you have left.
Forget smart drugs, research suggests a more affordable -- and possibly more effective -- way to spark your brain.
New research suggests that a little dessert could help protect against type 2 diabetes.
Who is right -- the intermittent fasters or the morning eaters? A new study revisits the belief that breakfast is the most important meal of the day.
A new study offers convincing evidence why you might not want to overreact to glucose spikes.
A new study offers convincing evidence as to why you might not want to overreact to glucose spikes.