In what ways does chromatographic co-elution affect MS2 spectral quality, molecular networking, and the accuracy of ML models trained on MS2 data?

Cancer cell-derived small extracellular vesicles (sEVs) can travel from distant tumors through the bloodstream and kidneys ...

In contrast, chip- or bottle-grade PET has a higher molecular weight, with its intrinsic viscosity (IV) generally in the ...

Oakland County says filters are being installed in the boys' secure detention building and the school building.

The EPA recently released records of water samples collected over the past three years, across more than 10,000 water systems ...

Although plastic particles in the air are increasingly coming into focus, knowledge about their distribution and effects is still limited. Chemical analyses from Leipzig now provide details from ...

Forever chemicals that led Pennsylvania to ask residents not to eat any fish from a Midstate creek now seem to affect nearby ...

Small businesses still matter in terms of employment and the economy overall, but struggle to find the right talent in a pool ...

Pennsylvania officials issued a "do not eat" advisory for two creeks in the commonwealth last week. Here's what we've learned since.

Leading up to the June primary election, the California Democratic Party will release a series of polls showing where candidates stand with voters in the crowded race to become the state’s next ...

Updated records show toxic 'forever chemicals' have recently tested above EPA limits in over 1,050 cities. Check your drinking water on our map.

The "forever chemicals" known as PFAS appear to be aging men faster in their 50s and early 60s, a new study found.