"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 ...

Your typical week is filled never-emptying inbox, family commitments, and other pressing responsibilities. That makes it hard to get a workout in. So, when you do finally find a moment to make it to ...