“Among all species, our human hands are unique—not only in what they can accomplish but also in how they communicate. Human hands can paint the Sistine Chapel, pluck a guitar, maneuver surgical ...

So what are you supposed to do with your hands exactly? New research that examined 2,000 TED talks offers a scientific answer ...

There are lots of subtle hints body language can shed light on about how people actually feel, especially when it comes to romantic relationships. From subconsciously pointing your toes at each other ...

Ramin Skibba is an astrophysicist turned science writer and freelance journalist who is based in San Diego. This story originally featured on Undark. Last week, tens of millions of people tuned into ...