The science of the ripple effect, plus some controversial research on why couples either get fat or stay lean.
Do the CrossFit Games really crown the fittest men and women on the planet? To find out, T Nation attended the Games.
Taking vitamin D? Awesome. Just about everyone needs to. Too bad it's probably not working. Here's why and how to fix it.
Work stress leads to bad sleep. And bad sleep saps your willpower and leads to poor food choices at night. Here's how to break the cycle.
Whether your goal is fat loss or muscle gain, here's a simple trick to increase your odds and boost diet compliance.
A new study shows us how muscle memory works, but it also shows us why natural bodybuilding competitions ain't so natural.
Straps are used by pro bodybuilders, figure competitors, strongmen, and even powerlifters, so why the outrage? Here's how to use them wisely.
You've heard this myth about high-protein diets repeated by lots of folks. Here's the actual science.
Keep it simple. Here's a realistic, economical, and easy way to get lean and fuel muscle growth without all the diet math.
Your fat loss diet will fail if your nutrition plan doesn't match your personality and mindset. Find your type here.
Shrink fat cells and naturally keep your blood sugar in check. Here's how.
It's easy to drop bodyfat if your cravings for sweets and other junk are taken away. Here's one way to do it, according to science.
It's not just for back. Check out these muscle-building exercise variations.
Keep your metcon or cardio workouts as inefficient as possible to burn more fat. Here's why and several ways to do it.
Two foods will boost your mood and mental health, depending on how old you are. Here are the foods to focus on and when.
Time to spread some holiday cheer. Or, in this case, a little hardcore motivation.
Okay, you can lift weights together. But there are some differences you need to know, especially when it comes to rest periods.
Just about any body composition problem you have is a diet problem, not a training problem. Here's why that's a tough pill to swallow.
Training hard is awesome. Controlling your diet to get the body you want is awesome. But things can get out of hand fast. Here's how.
Are people who do group fitness classes happier than solo lifters? Here's what science says.
They can get annoying to other people sometimes, but science says they can also help you get lean. Check it out.
Protect your butt walnut, pee like a teenager, and live longer. Here's how.
It takes an open mind and a big toolbox to keep progressing as an experienced lifter. Here's what you need to know.
Not all steroid users are meathead stereotypes... but some of them sure are. Do you know anyone on this list?
Erectile dysfunction has many causes, but here's one that you don't hear much about. Sorry, vegans, this is especially bad news for you.