Health experts generally advise against keepsake three-dimensional (3D) and four-dimensional (4D) ultrasounds, which produce ...

While medical centers use ultrasound daily, so far this technology is not capable of observing body tissues at the scale of ...

While medical centers use ultrasound daily, so far this technology has not been capable of observing body tissues at the scale of cells. Physicists have now developed a microscopy technique based on ...

Ultrasound is one of the most widely used imaging techniques in medicine, but up until recently it hardly played a role in imaging the tiniest ...