Photographer Simon Menner recruited snipers from the army to take photographs with in Latvia, Germany and Lithuania - but can ...

Those who succeed in this limited time frame are often highly observant, demonstrating quick thinking and visual intelligence ...

This optical illusion challenges readers to find a hidden watch in an image of a boat within 8 seconds. It highlights the ...

Close your eyes and picture the Transamerica Pyramid. For most people living in the Bay Area, it’s an easy exercise. The pyramid appears in postcards, films and murals, and punctuates the city’s ...

People who succeed in these optical illusions are often detail-oriented, highly focused, and excellent problem solvers. Are ...

THIS is the brainteaser that challenges you to put on your sea legs and find the hidden envelope on the ship. Everyone can spot the poor souls tied to the mast of the boat, but only those with ...