Muscle memory is one of those phrases everyone uses, but the science behind it is a lot more interesting than “your muscles remember”. It is a story about your brain, your nervous system and your ...

Some people check a wristwatch; others use a smartphone app or the position of the sun. But although these methods will tell you what time it is, they won’t reveal your internal time – that is, the ...

Our memories make us who we are—just ask Barbra Streisand. But despite the lyrics in many popular songs, memories aren’t frozen in time. When we call them up, the details shift and change. And ...