"Ultrasound scans, whether 2D, 3D or 4D, all work in the same way," says Rachel. "Quite simply, the scanning probe sends out ...

Diagnostic Medical Sonographer Lynn Hays has performed thousands of ultrasounds over the past eight years. She has seen the images on her screen change drastically when two-dimensional pictures were ...

Life changes when you become pregnant. Those nine months can be an anxious period as you await your baby's arrival. Life is also changing as technology advances, and these two things converge with the ...