Foods That Can Improve Memory

Cracking walnuts with a hammer.

Walnuts are one of the foods that may help improve memory. (Image: marijana1 via Pixabay)

Aromatherapy: Smell a Rose to Improve Memory

Pink roses.

A new study suggests that it may be possible to improve memory and learning capacity during sleep with the scent of roses. (Image: pixel2013 via Pixabay)

DARPA Develops New Technique to Boost Memory Power

Intelligence is not just about storing memory.(Image: via Pixabay)