SALISBURY — Class by class, the students at Sacred Heart Catholic School were brought to the cafeteria to participate in the vision screening offered by the Salisbury Lions Club. Two members of the ...

Optical illusions are a fascinating way to trick your mind while testing your perception. These visual puzzles challenge your ...

From spinning circles to disappearing dots, these insane optical illusions are visual images that deceive your mind and eyes into seeing things different from reality. Sometimes these visual illusion ...