The hipbone's connected to the leg bone, connected to the knee bone. That's not actually what those body parts are called, but we'll forgive you if you don't sing about the innominate bone connecting ...

Generally speaking, girls have vaginas. Boys have penises. I did not think this was a groundbreaking thing to teach a 4-year-old (even at 2), but it is according to her teacher, who informed me my kid ...

Take a look at your body. All the parts you can see, as well as all those on the inside, have been given a name at some point in history. There are plenty of descriptive, fairly innocuous names. But ...