Champagne
There are all kinds of urban legends and so-called old wives’ tales that proclaim the health benefits, or time-saving benefits, borderline magical properties, or terrifying dangers of doing X or Y. We’ve heard them all: Don’t eat within thirty minutes of swimming or you’ll get a cramp and literally die, bundle up when it’s cold outside or you’ll get a cold (by the way, oh my god, people, stop it with this; a cold is a virus, you don’t get it from the weather), an apple a day will keep the doctor away, a watched pot never boils, etc.
It’s almost like these old sayings and legends are the pre-Internet era equivalent of lifehacks! And since we’ve sort of been on a lifehacking streak recently, we decided to give one of these a test for ourselves: Specifically, the rumor that sticking a spoon into the neck of a champagne bottle will keep it from going flat.