Boost your lateral stability, core strength, and overall balance by personalizing this body-weight training staple. Take it to the next level with two challenging variations.

The power of positive thinking is undeniable, but insisting on always maintaining a sunny disposition can also have a dark side. Our experts share advice for taking the bad with the good.

This high-volume workout will challenge your strength, conditioning, and mental stamina.

How our fitness editor personalizes her routine to make exercises easier, harder, smarter, and all-around better.

Your questions about this common stimulant, answered.

Here’s how to find a fitness routine that resonates with you.

For the good of our planet and our health, it’s time to rethink our habits around single-use plastics.

Release tension in your neck and shoulders with these simple exercises.

Canning is making a comeback. Preserve your summer and fall produce like a pro with these beginner recipes.

The Pulitzer Prize–winning journalist talks about how Big Food uses sugar, salt, and fat to hook Americans.