We all want to think of our homes as our indoor sanctuaries — a place sealed off from the grit and grime of the outdoor world. But before you lean too hard into embracing 2025's cozy homebody era ...

Gases: These include nitrogen dioxide (NO₂) and ground-level ozone. “These are potent oxidisers,” says Dr Mahto. “When they ...

Power plants account for more than one-quarter of U.S. greenhouse gas emissions. The Biden administration on Thursday announced a series of new rules designed to cut pollution emitted from coal and ...

In this undated file photo, steam and pollution rise on a cold day at the Arapaho Station Coal Power Plant, a coal fired power plant along the Platte River in Littleton, just outside Denver, Colorado.

The Biden administration on Thursday announced a series of new rules designed to cut pollution emitted from coal and natural gas-fired power plants having an impact on air, water, land and climate.