Doctors often rely on nuclear medicine scans, such as SPECT scans, to look deep inside the body. These scans can show the heart beating, trace blood...

When an older loved one begins to forget things, getting a clear diagnosis can be frustratingly difficult. Even for Alzheimer’s disease—the most...

When an older loved one begins to forget things, getting a clear diagnosis can be frustratingly difficult. Even for Alzheimer’s disease—the most...

A large Canadian study has found that women exposed to radiation from CT scans shortly before becoming pregnant may face higher risks of miscarriage...

A large Canadian study has found that women exposed to radiation from CT scans shortly before becoming pregnant may face higher risks of miscarriage...

Exoskeletons—robotic devices that people can wear to help with movement—have long been seen as a promising technology for aging societies and...

Exoskeletons—robotic devices that people can wear to help with movement—have long been seen as a promising technology for aging societies and...

Perovskite solar cells have been hailed as the next big thing in renewable energy. They are cheaper and easier to produce than traditional silicon...

A recent study provides evidence to help solve one of the key hurdles to large-scale manufacture of next-generation perovskite solar cells.

Early and accurate diagnosis of dementia is still difficult in many places around the world. Right now, doctors use expensive brain scans like MRI and...