He was credited with inventing the jigsaw puzzle in 1767, and they would mostly be used as teaching aids until the early to mid-1800s due to their geographical nature before finally becoming popular ...

Get ready to put your brain to the test with these fun and tricky visual puzzles! The challenge is simple: spot the differences between two nearly identical pictures. At first glance, they might look ...

Brain teasers are challenges that test your thinking and problem-solving abilities. They often require you to think ...

"I also have one for the guitar, and then, I also have this one for the violin." The Allentown native plays several ...