Experts say our brains aren't meant to have the constant stimulation that phones provide. This daylong challenge could be the antidote.

Have you ever started something new and realized just how hard it is to get into the routine of doing it? I recently started a strength training program at the club I belong to to increase my ...

Challenge your cognitive ability and solve this optical illusion. In this image it is easy to spot 964, but can you find 994 within a few seconds? The internet is an amazing resource to find ...

It's Challenge Yourself Day in Fluffytown, Love Monster and his friends need your help to climb the mountain. Play the game and see if you can make it all the way to the top!

Alara Tuncer is a PhD student in the Department of Immunology at the University of Toronto, studying the bidirectional relationship between stress and immunity in the brain. View Full Profile. Learn ...