Medical imaging scans that create detailed images of the body's internal structures are widely used in medicine. Doctors need them to detect and manage certain types of cancer, assess the extent of ...

New research out today indicates that a popular medical test may increase the risk for some forms of cancer. A large, international study found that CAT scans, which are also known as CT scans, can ...

Add Yahoo as a preferred source to see more of our stories on Google. When you get an X-ray, it can be a bit unnerving: The radiology technician puts on a lead gown or ducks behind a barrier before ...

Curious about what happens after your doctor refers you for an imaging test? Discover why referrals are essential, who ...

A new analysis estimates that more than 100,000 cancer cases per year could be caused by radiation from CT scans. In some cases, the information provided by a CT scan could also be obtained from other ...

CT scans are quick, painless, non-invasive tests that can identify everything from brain tumors to injuries from an accident. But a new study published in the journal JAMA Internal Medicine shows a ...

Researchers at the University of Southern California recently used high-resolution CT scanners and medical-grade 3-D printers ...

Each mummy was scanned in its sarcophagus, which weighs about 200 pounds. Then 3D models of the two Egyptian priests were constructed — and you can see them at the California Science Center.

Sign up for the Slatest to get the most insightful analysis, criticism, and advice out there, delivered to your inbox daily. When you get an X-ray, it can be a bit ...