Lab testing for PFAS "forever chemicals" can help prove compliance with regulations — although not without some caveats and complications.

Biobased testing reveals the percentage of biobased versus fossil carbon content in a given sample.Biobased carbon testing helps manufacturers develop materials that mee ...

Non-destructive testing (NDT) methods include a wide range of analytical techniques that can evaluate various kinds of materials, elements, welds, systems, etc., without rendering any damage or harm ...

North Carolina State University researchers found they could filter carbon dioxide from air and gas mixtures at promising rates using a proposed new textile-based filter that combines cotton fabric ...