diagnostic tool

Researchers have built a device to help diagnose the group of bacteria that cause infections and find the right treatment faster than lab methods that take days.

The machine can detect liver cancer, rectal, prostate, uterus, ovaries, digestive organs such as the pancreas and gallbladder.

With modern, vivid and very intuitive images in the video clip below, we will understand the structure and operation of the heart - one of the marvelous parts of the human body.

Phones like the iPhone can turn into