A health start-up is harnessing the power of beagles' extraordinary sense of smell to revolutionize early cancer detection. The company, Spot It Early, has developed a test that uses trained beagles ...

The U.S. Food and Drug Administration has approved a second blood test to improve the detection of Alzheimer’s disease. The “Elecsys pTau181 test” measures pTau181 protein levels in human plasma which ...

The U.S. Food and Drug Administration has given clearance to another blood test to help assess Alzheimer’s disease and other causes of cognitive decline, providing a broader understanding of when the ...

A blood test for more than 50 types of cancer could significantly boost early detection and speed up diagnosis, according to a new study. Made by U.S. pharmaceutical company Grail, the Galleri test ...

Researchers have adapted a rapid diagnostic technology that is able to identify undetected cases of malaria, helping tackle the spread of disease. Subscribe to our newsletter for the latest sci-tech ...