Together with my daughters, aged five and 11, I check out five new attractions that launched recently. We encounter cats, ...

Ana’s Art Gallery: “Painting in the Parks,” new works from Boulder artist Lonny Granston include pastels and oils from his ...

and physical illusions, have been identified by studies. An optical illusion is a shape-shifting, mind-bending vision of a person, object, or drawing that tricks the brain into believing something ...

The Parthenon is a gem of ancient Greek architecture for its perfect appearance, but its perfection results from optical ...

A new visual puzzle challenges readers to find a hidden chick among a flock of sheep. The illusion plays on the brain's ...