The bionic hand closes slowly. Its slender metal digits whirr as they jitter into a loose fist, as though they are wrapping around an invisible baton. "OK, closed," says the test subject. The test ...

Proprioception, otherwise known as kinesthesia, is your body’s ability to sense movement, action, and location. It’s present in every muscle movement you have. Without proprioception, you wouldn’t be ...

IFLScience needs the contact information you provide to us to contact you about our products and services. You may unsubscribe from these communications at any time.

Ideas about the ways color, light and movement can affect our emotions and our thinking were explored widely by modern artists Paris in their largely abstract art. Less well known is the role played ...