Struggling with spatial navigation in a virtual reality environment can predict actual brain shrinkage a year later in adults ...

A small white laboratory mouse in the hand of a scientist in a blue rubber glove. Woman puts experiments on a laboratory mouse.© Yanya/Shutterstock.com Every year, millions of animals are used in ...

Fearful fliers get into trouble when, instead of experiencing what is happening on a flight, they imagine something is going wrong. And, instead of applying reality testing, their imagination is ...