Fun Facts

Several friends on DW write posts based on the prompts from this site, Long and Short Reviews here www.longandshortreviews.com/wednesday-weekly-blogging-challenge/  I thought I'd take a look and the one just gone says, "Share one interesting fact you know."   My brain instantly shut down because it is crowded with trivia.  Only once in my life was it ever useful that I knew Queen Victoria had nine children, and that I could name each of Hitler's "circle of evil" upon hearing their job title.  And yes, those were quiz nights.

Okay.  Rats giggle when you tickle them.   Humans can't hear this, so some scientists went to a lot of techie trouble to find it out.   They also boggle their eyes in and out and grind their teeth when happy [not the scientists] which we can perceive and this makes some people think they're about to have a fit, but no.