New non-surgical contraceptive implant is delivered through tiny needles Date: March 24, 2025 Source: Mass General Brigham Summary: Investigators have developed a long-acting contraceptive implant ...

Sidebar Key Issues. Current adult and adolescent users of depot medroxyprogesterone acetate (DMPA) have lower mean bone mineral density (BMD) compared with nonusers of hormonal contraception ...

Scientists report a non-hormonal male contraceptive that effectively prevents pregnancy in mice, without obvious side effects.