This article was originally posted on RealClearScience.
Back in the 90’s, Keystone Beer ran a very popular commercial warning against the dangers of “bitter beer face.”
Alex Berezow
Science Writer, Public Speaker, and Junk Science Debunker
This article was originally posted on RealClearScience.
Back in the 90’s, Keystone Beer ran a very popular commercial warning against the dangers of “bitter beer face.”