91 percent female

Maybe this explains the Great Resignation? Or part of it, anyway? Also, 7 other things worth your time.

I set out today to write about a mystery in psychology, only to realize there might be a clue toward solving an even bigger mystery.

But let’s back up: Something odd happened recently to an entire community of graduate psychology researchers, who suddenly noticed that women, but not men, were willing to participate in their online studies.

A psychology s…