New research looks at which of the oh-so-many period tracking and fertility awareness apps out there actually work.

Want to know when you're ovulating? A thermometer for your vadge may be just what you've been waiting for.

Do you even need birth control if you’re breastfeeding?

Fertility tracking is free… it doesn’t cost a thing.

I've been charting and tracking for about three years.

I like that it forces you to get in tune with your own body.

It doesn't mean "sexless" during those "unsafe" days.