Hosted by chairman and founder of Coravin, Greg Lambrecht, the test involved 30 sommeliers, two different wines, and eight glasses, and was designed to see whether Coravin, which uses a hollow needle ...

How does it work? Coravin has developed a reusable membrane screwcap that works with the same argon injection and pouring system. The cap is good for about 30 punctures from the argon-injecting gas ...

I first heard about the Coravin while interviewing sommeliers and beverage directors about their favorite wine stoppers, most of which are meant to be inserted into an already-uncorked bottle to ...