Researchers at Cornell University have discovered that a small, deep part of the brain known as the “blue spot” may play a ...

The locus coeruleus, located deep in the brainstem, is known as the brain’s “blue spot” because it contains a pigment called ...

Brain teasers provide a ... and lateral thinking exercises. One viral optical illusion image on the internet features black and white stripes that transform into a speaker with vibration when ...