A New Tool Detects Counterfeit Whiskey—Without Wasting a Drop

Bogus booze has been infiltrating the market, so physicists found a way to test for authenticity while keeping the precious bottles sealed.

A New Tool Detects Counterfeit Whiskey—Without Wasting a Drop
Bogus booze has been infiltrating the market, so physicists found a way to test for authenticity while keeping the precious bottles sealed.