Fact of the Day - September 16 Sept 16, 2024 5:21:13 GMT -6 Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by NerdiestKen on Sept 16, 2024 5:21:13 GMT -6 Chewing gum boosts mental proficiency and is considered a better test aid than caffeine – but nobody knows why.