Ready for some Friday R&R? Catch up on the latest and Greatist in fitness, health, and happiness with our weekly roundup of our most popular articles this week:

Feeling Tired? Hit the Gym!

The last thing to cross our minds when drowsiness hits is to run to the gym— but studies suggest a little exercise may actually boost energy and lead to a better night’s sleep!

Dangerfood: Granola Bars

They’re convenient, compact, and downright delicious— but buyer beware! Granola bars are often packed with extra calories, fat, and sugar, making them almost as bad as eating a real candy bar.

Is Whole Wheat Pasta Healthier?

Adapting to a slightly different taste and texture could do wonders for making that big bowl-o-pasta a bit healthier. Choosing whole wheat pasta over traditional white is a great way to get a healthy dose of vitamin E, fiber, and protein.