Optical illusions are hugely popular on TikTok, and it feels like every week a new video goes viral on the app. From mind-bending mirror tricks to classic op-art puzzles, it's clear that optical ...

It's time now for our science news roundup from Short Wave, NPR's science podcast. I am joined by the show's host, Regina Barber, and producer Rachel Carlson. Good to have you both here. RACHEL ...

Optical illusions play tricks on your brain and can make you see things that aren't really there, from static images swirling around the page to images that stay with you even after you look away.

Optical illusions aren't always easy to understand. Some might require you to spot the hidden face, while others can even reveal your IQ score. While the majority of optical illusions are created to ...

For the past fifteen years, the Neural Correlate Society and the Museum of the Mind have been hosting the annual Best ...

We're captivated by optical illusions of all kinds, whether they're accidental or created intentionally to trick our perception. And if they generate a nerdy debate about colour, all the better. Over ...