In the realm of general relativity, black holes are well-known for their ability to trap light and matter by bending ...

The internet can’t seem to get enough of optical illusions — and for good reason. These brain teasers not only entertain but ...

In this fascinating optical illusion, a group of zebras surrounds a watering hole — but two well-camouflaged predators are ...

Take a closer look at the arrangement of the tires and the patterns they form. Look for subtle changes in texture or shape that might indicate the presence of the bird. Scan the image systematically, ...

Only 9% of people can correctly identify the colours in a black-and-white illusion with ... simply fills in the missing details. Why optical illusions are great for our brain Aside from being ...

Op Art, also known as optical art, is a type of art that features ... Often these are produced in black and white or highly contrasting colours. The designs make it difficult for our eyes to ...

Optical illusions are fascinating brain teasers ... The image has a vintage look, thanks to its black-and-white or sepia tone, giving it an old-school feel. This isn’t the first time an optical ...

optical illusions, and lateral thinking exercises. One viral optical illusion image on the internet features black and white stripes that transform into a speaker with vibration when scrolled.