“Hearst Magazines and Yahoo may earn commission or revenue on some items through these links.”

There’s a feeling that’s hard to pin down when you exercise in nature. You’re mentally lighter, and maybe even a little more ready to tackle stuff that stressed you out before. Turns out, it’s not just you: New research suggests that exercising in nature brings with it a slew of physical and mental perks you just won’t get when you grind it out in the gym or in an urban environment.