An optical illusion is a visual phenomenon where our perception of thinking about an image differs from objective reality.

A stereogram optical illusion is a fascinating visual puzzle that hides a 3D image within a 2D pattern. At first glance, it appears to be a random collection of repeating designs or colourful dots.

Optical illusions reveal personality by mirroring thought patterns and emotional tendencies. The image presented, a black-and-white tunnel with a human figure, acts as a perception test. Your initial ...

India’s batting depth will be tested against South Africa’s quality spin attack, recalling last year’s home collapse against New Zealand’s spinners India's awe-inspiring batting depth will face a ...

The crease conundrum, usually a playoff problem, came a lot earlier for the Maple Leafs. Injuries aren’t the only concern as the Leafs lost their fourth straight Thursday night, 4-3 in overtime to the ...

Rangers forward Will Cuylle and Canadiens forward Ivan Demidov battle for the puck. Eric Bolte / Imagn Images MONTREAL — Adversity in the form of injuries hit the Montreal Canadiens on Saturday, and ...

The college football season is in full swing, and every team is facing a test of depth. For the Nebraska Cornhuskers, a program built on the foundation of a strong rushing attack, the question isn't ...

Have you ever been on a flight of stairs and misjudged the height of the steps, causing you to lose your footing? That happens to me more than I’d like to admit. This misjudgment stems from our depth ...

Hannah Hampton was not supposed to make it as a professional athlete. The doctors told her it would not be possible. That professional sport was not meant for someone like her. In Hampton’s case, ...

This is an updated version of an article published on July 15. Hannah Hampton was not supposed to make it as a professional athlete. The doctors told her it would not be possible. That professional ...

Depth perception is a fundamental aspect of vision, affecting everything from driving and playing sports to simple daily tasks. As LASIK surgery continues to be a popular vision correction option, ...