A new optical illusion asks participants to share whether they first see the head of a tiger or a hanging monkey in the image ...

A viral optical illusion, for instance, hides animal faces within the picture, challenging viewers to spot them amidst the ...

This viral optical illusion challenges your observation skills to spot a hidden cat in an image of rooftops within 8 seconds. Such illusions help your brain by enhancing focus and visual processing.

Optical illusion personality tests use images to reveal ... 2. If you also saw an animal first... However, "If you also saw an animal that the guy seems to be wearing on his head for some reason ...

Optical illusions can reveal things about our personalities ... The clip goes on to explain what it means depending on which animal you see, with the narrator stating: "If the first thing you ...

Are you one of the eagle-eyed 1%? Test your skills and see if you can spot the hidden animal in this optical illusion. Hint: The animal is hidden in plain sight, but it's not as easy to spot as ...

Eyespots: Some insects have large eye-like markings on their wings that mimic the eyes of a larger predator, scaring off potential attackers ...

A moth found in northern Australia and South-East Asia has an astonishing camouflage trick: it creates an optical illusion to look like a three-dimensional leaf, complete with a raised midrib ...