Delhi doctors explain how N95 masks can reduce exposure during severe pollution. Proper fit and reduced outdoor activity ...

The quarter-mile evacuation radius affecting 152 people in north Toledo has been lifted and they can return home, Toledo's ...

Boeing has almost completed the demolition of five buildings at its infamous Santa Susana Field Laboratory in Southern ...

There could soon be a new way to travel across Houston without sitting in traffic, with electric air taxis connecting major ...

Hanoi deploys an early warning mechanism for the risk of air pollution, and at the same time researches the application of ...

State lawmakers should take a few deep breaths and ponder the health of Virginians who are forced to inhale harmful emissions ...