The investigation of per- and polyfluorinated alkyl substances (PFAS) in environmental and biological samples relies on both high- and low-resolution mass spectrometry (MS) techniques. While ...

STAMFORD, CT (WFSB) - The Stamford Superior Courthouse on Hoyt Street was locked down on Wednesday morning. According to state police, the courthouse received a suspicious letter around 10:45 a.m.

Votebeat is a nonprofit news organization reporting on voting access and election administration across the U.S. Sign up for Votebeat Arizona’s free newsletter here. Around 83,000 longtime Maricopa ...