Readers with genius-level IQ can find the real woman among clones in 5 seconds. Are you one of them? Test your intelligence ...

Readers with high IQ can find what’s missing in the picture in 6 seconds. Are you one of them? Test your intelligence now!

Puzzles are a kind of mental training that tests critical thinking and problem-solving skills. They have the potential to ...

This hidden object puzzle tests your perception skills by challenging you to spot one deer hiding among the trees in a forest ...

A brainteaser is challenging people to find a hidden deer in a wintery forest scene – and it's not easy. The creature is very ...

Put your perception skills to the test with this fiendishly difficult brainteaser that asks you to find the hidden deer in ...

Astronomers have discovered over a thousand photos of asteroids that had been hiding in Hubble images, unnoticed until now.

With temperatures dropping in Southern West Virginia, some are turning on space heaters to stay cozy and warm. While these ...

Head to the wall and hit it with your Crowbar to reveal a hidden door. Mia will be surprised by how she knows about it ...

More evidence is the only way to end the debate once and for all. Watanabe and his colleagues at Johns Hopkins are now ...

Photorealist art, once dismissed as simplistic, gets reconsidered in a sprawling MOCA exhibition in downtown L.A. that ...

From kitchen tools to personal tech, these gifts range in price and size — but they're all sure to bring smiles.