Brain Hack You Didn’t Know But You Use It At Least Once This “brain hack” is something you used in the past, very often but you didn’t know how it worked until now. Facebook Prev Article Next Article Discover Checkout these cool gadgets... Related Posts Twins get completely different DNA ancestry test results Optogenetics – Using Light to Control the Brain and Your Pain Earth Has an Expiration Date Purple Bacteria: Turning Poop Into Biofuel Why Scientists Used Graphene Nanoribbons to Engineer Bionic Mushrooms This Is Your Brain On Stale Air