This Is What Happens to Your Body When You're Sedentary for Two Weeks

A new study reveals that blowing exercise off for just two weeks can result in significant changes to your health.

How Carbs Gave Julianne Hough Her Best Body Ever

Julianne Hough has one of the best bodies in Hollywood and insists that eating carbs every single meal is the secret to her fitness success.

This New Avocado Eatery Will Blow Your Avocado-Loving Mind

Avocaderia, the self-proclaimed "world's first avocado bar," will be opening soon in Brooklyn, New York.

An Online Quiz Helped This YouTube Star Diagnose Her Own Depression

Michelle Phan dishes on her depression, which resulted from her nonstop hustling as well as the constant pressure to keep up with her online presence.

The Secret to a Good Life According to the Longest Happiness Study Ever

A 75-year-long Harvard Study of Adult Development found that the most important predictor of true happiness and well-being is strong relationships.

8 Scary Things That Happen When You Don't Sleep Enough

You know a sleepless night can spell trouble the next day. But that doesn’t just mean dozing off at your desk or your workout feeling like a slog. Here’s a look at eight serious issues you can run into.

This Simple Exercise Can Shave Inches Off Your Waist in Just 3 Weeks

This ten-minute per day workout promises to get rid of "mummy tummy," shaving two inches off your waistline in just three weeks.

This Is What a Large Age Gap Does to Your Relationship

According to new research, married couples with large age gaps initially experience more satisfaction than same age couples, but their happiness soon fizzles.

This Is How Sofia Vergara's "Gigantic Boobs" Affect Her Workout

Sofia Vergara may have a gorgeous figure, but the 45-year-old has a confession to make: her 32DDD boobs make exercising majorly unenjoyable.

Why the Key to a Happier Work Life Is a Good Sweat Session

A new survey maintains that starting an exercise regiment has a significant impact on other aspects of you life, including work.

5 Workout Class Secrets from a Fitness Instructor

Here are five things you may not have known about your favorite fitness classes — from a fitness instructor with years of experience.

Period Syncing Is Not Actually a Thing, According to New Study

According to a new study, women's menstrual cycles don't actually sync up. The study found that the opposite is true.