Although DIY PCB making has made great strides since the early days of chemical etching, there’s one fly in the ointment: vias. These connect individual layers of the board with a conductive ...

If you compare a modern PCB with a typical 1980s PCB, you might notice — like [lcamtuf] did — that newer boards tend to have large areas of copper known as pours instead of empty space ...

If shaving is growing tiresome, consider laser hair removal: This method damages hair follicles to reduce growth over time, ultimately giving more long-term results than using a razor. After ...

Copper IUDs (intrauterine devices) are a safe and effective type of birth control. It works by preventing sperm from fertilizing any eggs. Learn more about how to determine whether it’s right ...

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 lawsuit originated from allegations that PCBs, which were used in light fixtures at a Seattle-area school, led to serious health complications for the plaintiffs. These individuals reported ...

(Reuters) -A Washington jury on Tuesday ordered Bayer to pay $100 million to four people who say they were sickened by toxic chemicals known as PCBs at a Seattle-area school, but found the company was ...

The aim was to be able to 3D print copper parts with excellent density while preserving the intrinsic properties, all on a standard machine equipped with a 400W infrared laser. This challenge was ...

Jury Rules Bayer (Monsanto) Must Pay $100M in Trial Over PCBs in Washington School. Bayer has been ordered to pay $100 million to four individuals who claim they suffered health issues due to exposure ...

Jury Orders Bayer to Pay $100 Million Over PCBs in Washington School By Brendan Pierson and Dietrich Knauth (Reuters) -A Washington jury on Tuesday ordered Bayer to pay $100 million to four people ...

Bayer argues PCB levels were safe, blames school for ignoring warnings Previous trials resulted in over $1.5 billion in verdicts Jan 14 (Reuters) - A Washington jury on Tuesday ordered Bayer ...