Optical illusions like this one not only entertain but also provide a fascinating glimpse into how our brains and eyes work together to make sense of the world. Did you manage to spot "DEER" in ...

In today’s optical illusion challenge, a hidden number 1 is camouflaged among I's and L's. This puzzle not only tests attention but also improves cognitive skills and pattern recognition, so can ...

The clip was originally taken in August 2024 at a hospital in Chengdu. The clip shows seven suns lined up in a brightly-lit sky.