TED-Ed releases new lesson explaining how the “morning-after pill” prevents pregnancy
March 2026. A new animated lesson from TED-Ed explores the science behind emergency contraception and answers a common question: how does the morning-after pill actually work? In “How does the morning-after pill prevent pregnancy?”, physician and researcher Alison Edelman explains the biological mechanisms behind emergency contraceptive pills and addresses widespread misconceptions about their function. Using…



