"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." When life gets busy, it can be hard to squeeze in an endorphin-boosting workout each day (no shame!).

Stand with feet together. Shift weight to right leg. Hold a weight in each hand down by sides. Keeping back flat, core engaged, and shoulders down and back, hinge at hips by sending glutes straight ...

If you have less than 20 minutes, you have all the time you need to get toned from head to toe with this total body dumbbell workout from the Women’s Health+ Ultimate HIIT Challenge. Today's exercise ...

With a well structured workout template that incorporates dynamic warmups, strength training and cardio options, you can ...

Here's a beginner bodyweight workout to try ...

Who says you need fancy equipment to get a great workout? As more people embrace home fitness, bodyweight exercises have emerged as powerful tools for building strength, improving endurance, and ...

Fix your mistakes and get the most from a workout with Oprah's fitness guru. Jan. 28, 2010— -- Have you started a new exercise regimen to help you get in shape in the new year? If you're not ...

Plus, exactly how to get results from whatever activity you love to do.