Benjamin Sumlin, PhD, a senior scientist at Washington University in St. Louis, blows into a device designed by researchers at the university. The device — a breath test that uses a biosensor — could ...

Nano- and microplastics are increasingly being detected in the human body. However, their detection remains challenging, ...

It’s one of the most exciting areas of cancer research, but identifying the tumors through blood tests remains difficult, particularly for early-stage detection. Researchers at the University of ...

Researchers have created a new rapid SARS-CoV-2 detection device that can pick up and identify viral particles from the air within five minutes. The proof-of-concept detector could eventually be used ...

Scientists maybe able to detect Alzheimer‘s by listening for the disease. This discovery represents a significant breakthrough in neurological diagnostic technology. Researchers from Dartmouth ...

(Nanowerk Spotlight) The human eye's remarkable ability to detect edges—the boundaries between light and dark areas in our visual field—is a fundamental aspect of how we perceive the world. This ...