Learn how to control cards while shuffling using an upward push technique. This tutorial breaks down smooth handling and ...

“It’s a way to rearrange or reorganize your thoughts similar to shuffling a deck of cards — basically, distracting your mind from conscious thought patterns that may keep you awake,” Walter said in a ...

“Cognitive shuffling” can calm a busy brain. Credit...Vanessa Saba Supported by By Christina Caron Dr. Joe Whittington, 47, has been an emergency room physician for two decades, but he can still find ...