Most of us have experienced waking up suddenly at night and then struggling to fall back asleep. While this is completely normal, an NHS doctor has suggested trying a technique called “cognitive ...

If you’re looking to improve your sleep, try a technique called cognitive shuffling. Developed by Dr. Luc P. Beaudoin, a professor at Simon Fraser University, this method helps calm your mind and ...

I'm a chronic overthinker, but I'm usually able to turn it off right before bed with some light journaling (or brain dumping, as I like to call it), as well as reduced screen time. At the end of last ...

Shuffling cards is a tricky business. It’s also a lucrative one for gambling casinos. In a game such as blackjack, an astute player can try to memorize the cards already played to have a better chance ...

Do you find yourself lying awake at night, your mind racing with unnecessary thoughts, to-do lists, or revisiting the day's events? If so, you're probably good at overthinking a lot and not getting ...

The FBI says card shuffling machines were hacked to cheat at poker as part of a major illegal gambling scheme. NPR's Ailsa Chang talks to a reporter who's been covering the machines' vulnerabilities.