Remembering to take birth control pills every day at the same time can be a hassle. Buying condoms adds another thing to our pages-long to-do list. Wouldn’t it be nice if there were an effective birth control and STD-preventative in one? Dr. Brij Saxena, a reproductive biology and endocrinology professor at the Weill Cornell Medical College, has developed a vaginal ring that may prevent sexually transmitted HIV and unintended pregnancy because it releases several types of non-hormonal agents and microbicides. The device has proven to prevent HIV infection in laboratory trials, Saxena said, and it could give women the power to protect themselves effectively and conveniently from an unintended pregnancy and HIV, if future clinical trials are successful.