Short-chain perfluorinated and polyfluorinated alkyl compounds (PFAS) such as perfluorobutanoic acid (PFBA) are increasingly ...

In his doctoral thesis, Michael Roop develops numerical methods that allow finding physically reliable approximate solutions ...

LC-MS/MS remains central for PFAS quantification because ESI efficiently ionizes strongly acidic, predominantly anionic PFAAs ...

Forever chemicals don’t break down and don’t disappear, but FIU scientists have developed a safer, cheaper and reusable ...

Four-plus years into its all-out defense against Russia’s all-out invasion, Ukraine is still struggling to figure out how to ...

A novel imaging method captures ultrafast events with unprecedented detail by combining laser encoding and AI reconstruction. Researchers have introduced a new imaging method that reveals far more ...

National security, unlocked. Each Thursday, host Mary Louise Kelly and a team of NPR correspondents discuss the biggest national security news of the week. With decades of reporting from battlefields ...

Along the high tide line this week, nestled among tangles of sargassum, I came across something far more industrial than the ...

Add Yahoo as a preferred source to see more of our stories on Google. Pima County Sheriff Chris Nanos speaks to the media about Nancy Guthrie. (Jan Sonnenmair via Getty Images) Pima County Sheriff ...

Advancements in structured illumination and computational imaging are revolutionizing semiconductor wafer inspection, ...

Pollution from PFAS chemicals has become a serious global issue. These chemicals are known for their ability to resist heat, ...