Modern Marvels

Medical Imaging: The Voyage Inward (5x8)

Air date: Oct 28, 1998

Medical imaging, the technology that allows us to see inside the human body, is full of amazing stories. Learn how X-rays were discovered in 1895, completely by accident; how ultrasound was developed to locate enemy submarines; and how the CAT Scan might never have been built if it weren't for The Beatles!