Although DIY PCB making has made great strides since the early days of chemical etching, there’s one fly in the ointment: ...

This allows the copper that was once bonded to the PCB substrate to be rinsed away. It seems simple enough, but that overall reaction hides a lot of chemical complexity, and the details are worth ...

Speaking about a recent fire accident at a solvent factory in Cherlapally, a PCB official said that the chemicals would not ...

Bayer’s Monsanto unit stopped making toxic polychlorinated biphenyls (PCBs) a half century ago, but the legal fallout lingers even as many of the building materials made with the chemicals are ...

The jury's decision highlights the ongoing legal challenges faced by Bayer regarding its predecessor's legacy of toxic chemical production ... long-term impacts of PCB exposure, which has been ...