Non-invasive prenatal testing (NIPT) is a simple blood test during pregnancy that helps detect rare genetic conditions early, ...

While fertility does decline with age, many women have successfully delivered babies after the age of 40, notes Dr Rohan ...

National security, unlocked. Each Thursday, host Mary Louise Kelly and a team of NPR correspondents discuss the biggest national security news of the week. With decades of reporting from battlefields ...

Mark Gurarie is a writer covering health topics, technology, music, books, and culture. He also teaches health science and research writing at George Washington University's School of Medical and ...