Nigerians suffering from cancer and medical experts have lamented the lack of an important machine for cancer care called Positron Emission Tomography computer tomography (PET-CT) scan machine across ...

Experts continue to discuss whether knowing your Alzheimer's risk is worthwhile or not. A new study found that a certain type of brain scan can detect people who have early brain changes linked to ...

When I look at my sometimes affectionate, often cantankerous old shelter mutt, Phoebe, I sometimes wonder what she’s thinking. Does she just see me as walking food can? If I dropped her with another ...

Death has always been one of humanity’s greatest mysteries, but a completely accidental brain scan captured something that might change how we think about our final moments. What scientists discovered ...