Public libraries have always been champions of lifelong learning.

Mr. Willingham is a psychologist at the University of Virginia and the author, most recently, of “Outsmart Your Brain: Why Learning Is Hard and How You Can Make It Easy.” Picture your preschooler’s ...

Dance like nobody's watching. Or dance like it's going to viral. The once teenager-run social media app TikTok seems to be having a moment during the coronavirus pandemic, and with more than just the ...