Chemist Roy Plunkett discovered PTFE by accident: In 1938, he was developing new refrigerants for the chemical company DuPont—at the time, common yet often toxic refrigerants had a bad habit of ...

San Ramon, Calif., has been rattled by dozens of small earthquakes in recent months. Even in a region used to regular shaking, it’s been a lot.

The Bellman CX25P is a pressure-based stovetop coffee maker that brews strong coffee and steams milk. Here's our review.

In his new book A Killing in Cannabis, Scott Eden traces how Silicon Valley and professional outlaws clashed in California's ...

High output engines were once expected to run reliably for hundreds of thousands of miles if owners kept up with basic ...

The Defence Research and Development Organisation on Tuesday successfully carried out the demonstration of Solid Fuel Ducted ...

Several people became sick from an illegal bio lab running out of a Las Vegas home that also served as an Airbnb, according ...

ACHS aligns online wellness education with labor trends, preparing learners for in-demand roles in nutrition, wellness coaching, and community care. ACHS programs reflect our belief that wellness ...

Cleaning and Sterilization products such as autoclaves, industrial cleaners, mini cleaners, labware washers, ultrasonic bath cleaners, Biological and Temperature Indicators, steam cleaners, high ...

A gas chromatograph mass spectrometer combines gas chromatography and mass spectrometry to identify and quantify substances. The device separates the substance into components which are detected using ...

SilcoTek coatings improve air monitoring accuracy by making all wet sampling surfaces inert, which reduces gas adsorption, ...