You're with your friends at an open-air concert or play, the blanket vibes are immaculate, and you even brought a bottle of wine with a cool label to share that you found off a wine app. But wait — ...

Step 3. Position and twist: “Hold the bottle at a 45-degree angle, grip the cork gently, and twist the bottle rather than the cork,” asserts Latour. This is the part that most people get wrong. You're ...