This story was originally published by ProPublica. ProPublica is a nonprofit newsroom that investigates abuses of power. Sign up to receive its biggest stories as soon as they’re published. In a world ...

The battle over formaldehyde has shifted. In a recent risk evaluation, the EPA significantly recognized that formaldehyde does not pose an “unreasonable” risk for cancer. But it does pose health risks ...

The university is dedicated to providing safe and healthful work facilities for students and employees, and complying with federal and state occupational health and safety standards. Engineering ...

These highlights were written by the reporters and editors who worked on this story. In a world flush with hazardous air pollutants, there is one that causes far more cancer than any other, one that ...

In a world flush with hazardous air pollutants, there is one that causes far more cancer than any other, one that is so widespread that nobody in the United States is safe from it. It is a chemical so ...