“…peoples’ cognitive skills – such as the ability to make rapid comparisons, remember unrelated information and detect relationships – peak at about the age of 22, and then begin a slow decline starting around age 27.”

A new study indicates that some aspects of peoples’ cognitive skills – such as the ability to make rapid comparisons, remember unrelated information and detect relationships – peak at about the age of 22, and then begin a slow decline starting around age 27.

Read more at: http://phys.org/news156751524.html#jCp