Researchers have developed a revolutionary biosensor using terahertz (THz) waves that can detect skin cancer with exceptional sensitivity, potentially paving the way for earlier and easier diagnoses.

(Nanowerk Spotlight) Ensuring the safety of drinking water, food supplies, and environmental samples depends on detecting bacterial contamination before it causes harm. Traditional microbiological ...

Biosensors are devices that detect and evaluate biochemical or biological processes using a very small probe and electrical, magnetic, or optical technology. Today's growing population has made ...

Breast cancer is on the rise, but new tools for early detection could save lives. In Journal of Vacuum Science & Technology B, by AIP Publishing, researchers from the University of Florida and ...