The appearance of a hot sauce or pepper doesn't reveal whether it's mild or likely to scorch someone's taste buds, but researchers have now created an artificial tongue to quickly detect spiciness.

PFAS (per- and polyfluoroalkyl substances) are synthetic chemicals present in different consumer goods that persist in the environment and accumulate in our bodies. These “forever chemicals” have ...

Thermo Scientific Orbitrap Exploris EFOX redefines environmental and food testing for PFAS using the same innovation that transformed biology WALTHAM, Mass., October 23, 2025--(BUSINESS WIRE)--Thermo ...

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A team of researchers from the Federal University of São Carlos (UFSCar) in the state of São Paulo, Brazil, has developed a sensor that can identify sodium nitrite (NaNO 2) in various beverages, ...

Read more about Smart windows, rapid food quality test kits among R&D projects on display at IIT-Delhi Open House on Devdiscourse ...

Medtech company DermaSensor has claimed FDA approval for a handheld device, powered by artificial intelligence (AI), that can be used to detect skin cancer at the point of care. The eponymous device, ...

Project Overview: This project involves creating a functional radar system using an ultrasonic sensor, Arduino Uno, and a breadboard. The radar is capable of detecting objects within a specified range ...

The best home security systems are user-friendly, affordable and customizable to your needs. Some or all of the mortgage lenders featured on our site are advertising partners of NerdWallet, but this ...

Abstract: Using the profile of volatile organic compounds (VOCs), onion spoilage is conventionally detected by employing gas chromatography-mass spectrometry (GC-MS). The emission of VOCs in terms of ...