For over 2,000 years, scholars and admirers have alleged that the ancient Greek building’s nearly imperceptible curves were ...

(George Pachantouris/Moment/Getty Images) For 2,000 years, the architects behind the iconic Parthenon temple in Greece have had praise heaped on them for the clever optical illusions hidden in its ...

Schizophrenia can be one of the most debilitating mental illnesses, but there may be a weird way to diagnose it using a ...

Study challenges belief that temple’s curves were designed to correct optical illusions that would have ruined its clean lines ...

Optical illusions are tricky little things. Often they can leave us scratching our heads, trying to figure out how the illusion is tricking our eyes and our brain. One type of illusion, known as a ...

One of Athens' crowning jewels is the Parthenon, a classical temple on the Acropolis that overlooks the Greek capital.

While new optical illusions go viral all the time, here are some of the most famous illusions that have kept us scratching our heads for years.

Medical imaging experts are adept at solving common optical illusions, according to new research. The research is the first to show that people can be trained to do better at solving visual illusions, ...

Research shows that a certain kind of visual illusion, neon color spreading, works on mice. The study is also the first to combine the use of two investigative techniques called electrophysiology and ...