The word mirage is a noun that refers to an optical illusion, typically seen in deserts or hot roads, where distant objects, ...

Millions of people now start their day with a number - a "readiness" score, a "body battery" " level or a measure of "strain" " - delivered by the ...

Discover the truth behind the world's strangest architectural mysteries, from the underground city of Derinkuyu and the Egyptian pyramids to Canada's mother-in-law doors.

If you enjoy testing your observation skills, there's a new optical illusion challenge that’s sure to leave you scratching your head. This optical illusion challenges you to spot a hidden snow ...

Optical illusion personality tests use psychology-based images to reveal traits quickly. By determining what animal you see first in a shared optical illusion, one gains insights into either their ...

This type of visual illusion isn't always math—sometimes it takes careful looking, lateral thinking, and excellent pattern recognition. So breathe deep, begin the countdown, and pay attention.

Optical illusions are tricky images that test how we experience and perceive the world around us. These illusion pictures help us understand how the brain processes complicated visual information.

In today’s optical illusion challenge, only 1% of people with sharp vision can spot the hidden number '99' among a sea of '96 ...

If so, a new mind-bending brainteaser is sure to do the trick. The optical illusion, featuring a bee in not-so-plain sight hidden within a young girl's cartoon bedroom, was shared by X user Piyush ...

People trained in this particular profession appear to have a 'superpower' that lets them decipher optical illusions better ...

A complimentary lens cloth, anti-scratch coating and UV protection come with all orders. Zenni Optical offers an array of eyeglasses with prices starting at just under $7. From clear frames to ...