The scans are estimated to cause 2% of annual cancers — but new measures could keep radiation at safer levels.

Like people are left-handed or right-handed, cats also have a dominant paw. Studies suggest that male cats are more likely to ...

PEOPLE asked medical and nail experts to weigh in on the potential risks associated with the magnetic nail polish ...

Computed tomography -- also known as computed axial tomography, a CT scan, or a CAT scan -- is a tool doctors use to diagnose many types of health problems. Special X-ray equipment creates images ...

An Italian doctor is being investigated after he smuggled his injured cat into a hospital to give her a CAT scan and surgery. Gianluca Fanelli’s two-year-old pet, Athena, broke multiple bones ...

CBS News New York's chief weathercaster Lonnie Quinn will be stepping away for several weeks to recover from an accident.