Getting tested is obviously smart, but it's scary, too! When should men get tested?

Worrying about pregnancy and STDs? So not sexy. Safe sex? The hip new way to be hot!

Surprise! Men don't think about getting busy all day. What else will shock you about all things sex?

During the first two weeks of infancy, your newborn may lose his umbilical cord stump and begin developing eye color. Some babies also suff...

Sure, changing a diaper is dirty work, but because diaper changing will be a frequent chore you'll get the hang of it quickly. Remember to w...

After pregnancy, get ready for newborn baby care! Feeding, burping, and diaper duty go on non-stop - and baby bath time seems to be an invit...

scientists successfully grew and implanted penile tissue into rabbits

If you have a baby boy, you likely will be asked whether you want him to be circumcised.

Do you know where her clit is? Are you sure? Trust us, it can't hurt to double check.

What could be more complicated than the vagina? Since we know the answer is "nothing," we made this video to take you "behind...