Caffeine Body Spray Works, Testers Say, And More News

World's Most Expensive Coffee: Despite multiple stories proclaiming that the world's most expensive coffee is Kopi Luwak, a new study has come out to prove that the world's most expensive coffee really is... Kopi Luwak. [RD Mag]

Sprayable Caffeine: Today in innovative ways to get your caffeine fix: a caffeine spray applied to your skin, giving you an energy boost without the bitter aftertaste of coffee. [HuffPo]

Balthazar Moving Downtown: Rumor has it the SoHo bakery/brasserie is moving downtown to the new ACE hotel. [Tribeca Citizen]

Nighthawks on View: Edward Hopper's famous diner scene in Nighthawks has been recreated in the Flatiron Building in New York. [Gothamist]

Choose Your Sweetener Based on Your Genes: Apparently, the way people perceive sweetness might be linked to genetics, meaning different artificial sweeteners could appeal to different people on a biological level. [Food Navigator]