What Is It Like To Follow your Heart, When You Have Two Of Them?

A growing body of evidence suggests that the emotions we experience, while seated in the brain, are heavily influenced by cardiac awareness (literally the attention you pay to the activity of your heart). Now, researchers have turned to a man with two hearts, to study this enigmatic brain/body relationship. » 12/05/14 1:20pm 12/05/14 1:20pm

Why You Sometimes See Motion When Nothing's Moving At All

When you've been driving down a long, straight road, and you suddenly come to a stop, does the road seem to rush away from you? When you look at a waterfall, then glance away, does it seem as though the scenery is flowing upwards? It's called motion aftereffect, and it's a kind of visual adaptation. » 11/11/14 8:00am 11/11/14 8:00am