It’s hard to recall now, but produced, commercially successful, popular sapphic love songs simply didn’t exist in the 2010s.

Gerry Baker is Editor at Large of The Wall Street Journal. His weekly column for the editorial page, “Free Expression,” appears in The Wall Street Journal each Tuesday. Mr. Baker is also host ...

Non-verbal messages including body movements, facial expressions, vocal tone and volume, and other signals are collectively known as body language. Microexpressions (brief displays of emotion on ...