A well-chosen triathlon watch can revolutionise your performance, making you stronger, smarter and faster. But which ...

Researchers have made a significant advance in the development of a blood test for Alzheimer's, creating a new sensor design ...

To check your blood sugar levels at home, you can use a glucose meter or a continuous glucose monitor. Here's what you should know about both devices.

The following is a roundup of some of the latest scientific studies on the novel coronavirus and efforts to find treatments and vaccines for COVID-19, the illness caused by the virus.