Test your IQ, observation skills, and logical reasoning with this mind-bending puzzle! Only sharp thinkers can crack it—are ...

This brain teaser is confusing people everywhere! A dog is hidden in the image, but spotting it isn’t as easy as it seems.

Research shows those who later developed dementia performed significantly worse at the “triangle test” than those who ...

Scientists found visual sensitivity tests could predict dementia up to 12 years before it was diagnosed. The eyes are ...

Think you have sharp eyes? Here’s a fun challenge for you! Hidden among a sea of number 5s is a sneaky little number 3—can you spot it? This optical illusion is a real test of your observation skills.

Teens with ADHD can boost focus without burnout by reducing distractions, using movement, breaking tasks down, and relying on ...

Discover how Dr Clara Doran created Noggin’s OOMPH, the nootropic supplement designed to boost focus, energy and brain health ...

Spot the Difference is a popular and intriguing puzzle that will test your eye for detail. In this puzzle, two image files ...

The research, published March 19 in the journal Nature, suggests parrots (and specifically parakeets) could be a model for ...

Subtle changes in the eyes can reveal serious health issues like dementia, diabetes, and high cholesterol. The eyes can ...

New research warns that blood tests for Alzheimer’s disease may be unreliable, particularly for Black patients. A recent ...