The Best Illusion of the Year contest offers researchers, and participants, an opportunity to explore the gaps and limits of human perception. By Katrina Miller Take a look at this video of a waiting ...
In today’s optical illusion challenge, we present a tricky brain teaser that only 1% of people can solve! Hidden among a sea of numbers is one odd number—5, can you spot it? This illusion tests your ...
Face it — your eyes are playing tricks on you. Dr. Dean Jackson, a biologist and BBC presenter, shared a puzzling image on TikTok of an alleged optical illusion, claiming it contained a creepy, hidden ...