Humans Unconsciously Sniff Their Hands After Handshaking

Unlike dogs and other animals, humans — for the most part — don't sniff each other. Well, at least that's what we thought. A rather unsettling new study from the Weizmann Institute shows that practically all of us sniff our hands after handshaking — a possible sign of social chemosignaling behavior. » 3/03/15 2:40pm Tuesday 2:40pm

Friendship Is More Powerful Than We Ever Imagined

Friendship is powerful — everything from pop culture tells us so. But how powerful is it? Turns out that friendship has all sorts of properties, that include making you healthier, increasing your self-awareness and helping you accomplish way more. Here are all the ways science proves that friendship really is magic. » 2/27/15 11:14am 2/27/15 11:14am

The Best Way To Recover From A Break-Up — According To Science

A break-up can feel like the end of the world. And almost everybody goes through these jarring transitions at some point in their romantic lives, experiencing unbearable loss, confusion and despair. Luckily, a growing number of evidence-based strategies can help you cope. We talked to the experts to find out more. » 2/10/15 10:07am 2/10/15 10:07am

Chicks Might Map Numbers From Left To Right – Just Like Us!

When you think of the numbers 1–10, you probably envision them running along a line, with 1 on the left and 10 on the right. Scientists have long debated whether this tendency is hardwired or culturally instilled. This week, the hardwired camp scored a major point. Young chickens, it seems, also map numbers from… » 1/30/15 10:40am 1/30/15 10:40am

What You Wear Can Actually Change Your Mental Abilities

How much difference can a lab coat make? How about a doctor's coat, or a painter's coat? They're all the same coat – or at least they were all the same coat during an experiment conducted in 2012. But researchers discovered the way we're dressed can change the way we act, or even the things we are able to do. » 1/29/15 6:20am 1/29/15 6:20am