Bobby Moore presents an optical illusion quiz challenging viewers to identify the true spinning direction of a horse.

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. There are countless optical ...

This is an optical illusion sure to knock you off your high horse. An animated video of a moving pony is sparking fervent debate on social media, with viewers at war over the direction the animal ...

A snowy optical illusion caught on video in the wake of a snowstorm in Kamloops, British Columbia, Canada, has stumped the internet and left thousands of people debating which direction a horse was ...

Our pick of the best optical illusions of all time will leave you amazed and confused in equal measure.

A mind-bending video that shows two wild horses “walking on water” is sending social media into a frenzy. The viral clip was recorded by Kelli Rogers last month while she was paddleboarding with her ...

A colorful optical illusion has divided social media users once more as people debate which animal is actually displayed in the unfinished drawing. The viral graphic features a blue, purple and green ...

THE WINDIEST DESERT — What's your favorite optical illusion? Famous examples include the Ames room, the Ponzo illusion, the Zöllner illusion, the Kanizsa triangle, the Müller-Lyer illusion and the ...

You know those moments when you and a friend look at the same picture, and suddenly realize you’re seeing something completely different? That’s exactly the kind of magic this optical illusion ...