Does tapping your can of beer really keep it from fizzing all over you?
Thursday, December 12, 2019 - 10:40
in Psychology & Sociology
A team of researchers at the University of Denmark has tested the popular notion that tapping a can of beer after it has been shaken will prevent it from spraying when it is opened. Their paper describes a trial they carried out along with their conclusions, and is available on the arXiv preprint server.