Bridget Riley’s inclusion in The Responsive Eye at MoMA, HH-H’s exhibition features early Riley b&w paintings and drawings ...

Our brain and eyes can play tricks on us—not least when it comes to the expanding hole illusion. A new computational model ...

Today’s optical illusion is challenging viewers to find a hidden "5" among a sea of "2s." The tricky pattern plays with human perception, making it hard to spot the odd number. Can you find it?

A unique collaboration between electrical engineers and ophthalmologists solves clinical, computational challenges.

According to a new exhibition in Amsterdam, centuries of human intervention turned the animal into “a wool-producing machine ...

A team of neuroscientists, led by Professor Maximilian Jösch at the Institute of Science and Technology Austria (ISTA), ...