New answers tagged glass
This is possible, but not in a scientifically measurable way. Try this: Hold one of your bottles of beer up to the light so you can see the air gap that expands from the top of the bottle down to the top of the beer in the bottle. Quickly turn the bottle upside down then back again, with a slight amount of force, but no need to shake it. Observe the air ...
Top 50 recent answers are included