Nonlinear control systems and methods address the complexities inherent in systems whose outputs are not directly proportional to their inputs. These approaches involve a range of strategies – from ...

Most birth control methods require a prescription. If you plan to use a form of birth control other than condoms, you'll need to see a doctor. During your appointment, you have a few things to discuss ...

Natural birth control methods include monitoring the time of ovulation and taking basal temperature readings. However, these are not usually as effective at preventing pregnancy as hormonal ...

Birth control pills, implants, and intrauterine devices (IUDs) are highly effective at preventing pregnancy, but people in larger bodies may have different experiences with birth control than those in ...

If you’ve used the same birth control method for years—or even a decade—you might wonder whether you’d benefit from switching it up. There’s no shortage of options out there, between condoms, the pill ...

Although all hormonal birth control methods have an effect on menstrual bleeding, some contraceptives can be better than others when it comes to heavy periods. If you get periods, any bleeding can ...

Kristin Weiland is a documentary film producer and writer with a background in crisis management and ethnographic research. She specializes in investigative and social impact documentary projects, and ...