Ravens are known for their sharp eyes—are yours just as good? Find the hidden bowling pin in 5 seconds if you dare!

The only proven case of a child dying from poisoned Halloween candy occurred in Pasadena, Texas, in 1974, according to USA ...

Test your observation skills with this picture puzzle IQ test! Can you determine what is wrong in this room in just 23 ...

A 3D scan of the world's oldest model locomotive has revealed its hidden inner workings for the first time in more than 200 ...

Ready for a visual brain teaser? This spot-the-difference challenge will put your observation skills to the test. Two images ...

Astronomers used the James Webb Space Telescope to detect ancient lonely quasars with murky origins. They appear to have few ...