Scientists have unveiled a breakthrough device that transforms moisture from the air directly into electricity—no moving parts required.

Transportation Secretary Sean Duffy wants $19 billion more for his plan to overhaul the air traffic control system. Are lawmakers receptive to another surge of spending?

The best way to improve the air quality in your house is by letting in fresh air; when you can't open a window, these air purifiers we tested are the next best thing.

How We Lose Heat to the Environment Radiation - loss of heat to the environment due to the temperature gradient (this occurs only as long as the ambient temperature is below 98.6). Factors important ...

Berks County restaurant and food safety inspections conducted between July 30 and Aug. 12, 2025, that were filed in the state database as of Aug. 14 found rodent droppings, dead cockroaches at ...

Don't sweat your AC bill during the summer when you set your thermostat to the right temperature.

Pressure: How temperature differences affect pressure TAMPA, Fla. -- Pressure means everything when it comes to forecasting weather and learning about global patterns.

What to do (and avoid) in extreme heat Tips for keeping kids, adults, and the elderly cool and safe — even without air conditioning.

The Viltrox AF 35mm f/1.7 Air shares the same design ethic as the 15mm but gives a standard perspective, approximately equivalent to using a 50mm lens on a full-frame camera.

This article analyzes research efforts aimed at solving the critical challenges of detecting, improving, and controlling atmospheric air quality, which is of great importance to countries worldwide.