Categories Articles Merely The Smell Of Coffee Alone Can Improve Focus, Study Finds Post author By crystalg Post date April 23, 2019 Study Finds Tags alone, Coffee, Finds, Focus, Improve, Merely, Smell, Study ← Photos From Sri Lanka: Grappling With Tragedy → Wisconsin Man Wins $768 Million Powerball Jackpot, Third-Largest in U.S. History