A Filipina teenager's optical illusion video on TikTok has fellow users trying to figure out how she performed the trick. The ...

While optical illusions often have a mind-bending effect on me, I've never given much thought to how they affect our furry friends – but of course, someone on the internet has. Testing their feline ...

Finding hidden images in optical illusions is an effective mental exercise that challenges your cognitive functions while ...

Optical illusions are images or videos that be deceptive or misleading to our brains as a result of factors like colour, light and patterns. Optical illusions can trick us into thinking we may see ...

Optical illusions are older than you think. The first optical illusions date back to 20,000 BC and took the form of cave sculptings. Nowadays they are found all over the place – on screens, in books ...

In the must-see video above, clever optical illusion bird sculptures created by artist Thomas Deininger were displayed at Florida’s Art Miami contemporary art fair this December, footage filmed at the ...

Optical illusions are all about misleading a person’s brain to the wrong conclusion. These puzzles can make things appear different than what they are all due to misconceptions that are processed by ...

Find the hidden number 5692 among 5962s! Solving this optical illusion challenge would indicate you possess sharp focus, excellent visual processing, pattern recognition, observation skills, and ...

Our eyes can frequently play tricks on us, but scientists have discovered that some artificial intelligence can fall for the same illusions. And it is changing what we know about our brains. When we ...

If you’re feeling a little freaky on this Friday night but not freaky enough to dip into hallucinatory drugs, watch this video instead. Basically, you stare at the video and then look at a wall and ...