19 Ways to Live a Stress-Free Life

The biggest health threat for men isn’t heart disease or cancer. It’s the out-of-control stress reactions that cause or worsen those conditions in the first place. We talked to America’s coolest characters to learn how they cope. Steal their secrets and you’ll thrive in life’s pressure points—like they do.

1. ESTABLISH A ROUTINE
The stressor: All eyes are on you at a critical moment in the game (or the presentation, or the ceremony).

Beat that stress: When you establish a routine, the difficult becomes routine.

12 Sex Secrets Women Wish You Knew

We scoured the latest studies, grilled dozens of experts, and polled more than 700 women to come up with this enlightening list of 12 rules guaranteed to make you a better lover—tonight.

By turning her fantasies into reality, she'll be more likely to agree to act out your wildest sex dreams.

And she'll want sex more often, so things will only get better every time you get naked with her.

1. Greater Focus Leads to Hotter Sex
What's the best way to unlock a woman's wildest desires in bed?

"Passion," said 42 percent of the women we surveyed.

"That means being in the moment and not being distracted," says Joel Block, Ph. D., a Long Island-based psychologist and the author of Secrets of Better Sex. "Sex is a conversation, and she doesn't want to feel like you wish you had your BlackBerry."

How Popular Allergy Medicines Can Affect Your Muscle Gains

The same meds that staunch your allergy symptoms or heartburn might also diminish your gains at the gym: Over-the-counter antihistamines may hamper your muscle recovery after exercise, a new study from the University of Oregon suggests.

One hour before a 60-minute strength training workout, the participants took strong doses of two antihistamines, fexofenadine (Allegra, which treats hay fever symptoms) and ranitidine (Zantac, which treats heartburn).

After they completed their workout, the researchers tested their muscles to gauge their recovery.

Normally after vigorous exercise, 3,000 genes work to aid recovery by boosting the blood flow to the tiny tears in your muscle fibers that occur when you light weights. This increases muscle-protein synthesis, which repairs and reinforces the fibers so that they’re more resistant the next time you lift weights.

Why Some People Sweat More Than Others

Some people sweat more than others. Exercise with a group, and the differences become obvious.

But what determines these variations?

Answers have traditionally focused on factors like body fat percentage (more fat insulates you and makes you overheat sooner) and aerobic fitness (the fitter you are the less you sweat).

At the American College of Sports Medicine meeting this spring, Matthew Cramer of the University of Ottawa and Ollie Jay of the University of Sydney presented some results that challenged those ideas. That data has now been published in the Journal of Applied Physiology, and it has some surprising twists.

The problem with previous studies is that body fat and aerobic fitness (VO2 max) tend to correlate with other factors. People with lots of body fat tend to weigh more—so is it the insulative properties of fat that matter, or is it simply being bigger and having to haul around more weight?

The Scientific Key to Giving Her Multiple Orgasms

Only 47 percent of women have ever had multiple orgasms, according to a new study from researchers at Indiana University and the sex-ed site OMGYES.

Want to change that?

Researchers asked the women who have multiple orgasms exactly how they do it. Their big secret: They dial back the clitoral stimulation after their first climax.

STUDY: Women Would Rather Date Nice Guys Than Good-Looking Men

Nice guys finish first—even ahead of the good-looking ones, according to new research from the U.K.

Women rated how much they wanted to date certain men after reviewing their photos and stories of how they acted in given scenarios, like when walking by a homeless person. For example, some bachelors pretended to look at their phones but others bought the homeless man a sandwich.

The ladies were more interested in unattractive men who had acted kindly than handsome guys who had acted selfishly.

5 Things Losing Weight Will Never Fix

Think losing weight will make you happier, more confident, and kick-ass at work? Well, it doesn't really work like that...

That's something Kelsey Miller, author of Big Girl: How I Gave Up Dieting And Got A Life, learned the hard way. “I used to tell myself, 'You can do this when you’ve lost X pounds.' That feeling was holding me back in my career and my friendships—it even stopped me from leaving the house," she says.

“The message that weight loss will fix our problems surrounds us,” says clinical psychologist Terese Weinstein Katz, Ph.D., author of the ebook Eat Sanely: Get Off The Diet Roller Coaster For Good. “There’s a fantasy that thin people are ultimately happier.”

While losing weight might make you feel unstoppable at first (and possibly improve your overall health), there are a few issues that dropping pounds definitely won't resolve. So before you set a goal weight, make it your mission to work out the kinks now—not post weight-loss success.

Can Circumcision Mess with a Guy’s Sex Life? Science Explains

Whether you're curious for the sake of your future children, or just want to know more about the differences between cut and uncut peens, most info on whether snip-snips can lead to womp-womps in the bedroom came down to anecdotal evidence. Until now.

According to new research, circumcised men aren’t prone to penis problems in bed (so forget what you've heard).

The study, which appears in The Journal of Urology, studied 62 uncircumcised and circumcised men between the ages of 18 and 37 and found that there was no difference in sexual function between the groups.