Are Teenagers Replacing Drugs With Smartphones? The use of smartphones and tablets has exploded over the same period that drug use has declined among American teens. Researchers say the correlation is worth exploring. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:Archaeologists Find Pre-Columbian Temple of ‘Flayed Lord’ in Central MexicoWhy China is obsessed by the MoonIt Took On the Great Pacific Garbage Patch. Now It’s in Pieces.NASA asteroid WARNING: Giant 1,200 FOOT asteroid barreling on 'Earth approach' NEXT WEEKGalaxy HURTLING towards us which will awaken MONSTER BLACK HOLE and DESTROY EARTHEclipse 2019 in India: When will the Super Blood Wolf Moon rise over India?