Ultrasound examinations during pregnancy are considered safe, with no evidence of harm to fetuses when used correctly, contrary to an online claim of DNA damage based on a 40-year-old test-tube study ...

Healthcare professionals recommend that most pregnant people have at least one ultrasound during the second trimester of pregnancy, between 18 and 22 weeks. You may have more ultrasound scans ...

This transcript was prepared by a transcription service. This version may not be in its final form and may be updated. Danny Lewis: Hey, Future of Everything listeners, a quick note before we get into ...