The novel propane heat pump has a coefficient of performance of up to 4.9 and can reportedly achieve a flow temperature of up ...

The Federal Aviation Administration is investigating an incident aboard a Delta flight in which a cabin pressurization issue ...

HOT ROD’s tech editor, understood the intrinsic value of the small-block Chevy to such a degree that it changed his life.

Developed by a Chinese research group, the novel refrigerant is made of a mixture of carbon dioxide (CO2) and a non-flammable ...

This bottle washer also sterilizes and dries, saving you valuable time. Is it right for you, though? Read our Baby Brezza ...

AND THEN FOR TOMORROW, MOSTLY CLOUDY SKIES AND MIGHT BE AN ISOLATED SHOWER HERE. OR THERE. REALLY NOT EXPECTING MUCH RAIN ...

depending on the air temperature, making it the largest heat pump in the world. It is also unique since it deploys an oil-free motor compressor. The compressor unit uses a high-speed motor and ...

I tested the Snubby pressure washer gun to see if it made my pressure washer more useful. See my results in this in-depth ...

The new Scorpion Exo-Apex Eclipse full-face helmet is lightweight, aerodynamic, comfortable, and good-looking. Scorpion has ...

Managing high blood pressure usually requires a mix of medications and a healthy diet. Certain natural ways to lower blood pressure, such as eating garlic, basil, and other herbs and spices ...

There’s good reason why your blood pressure is taken during routine health checks. Because high blood pressure, also known as hypertension, is a big risk factor for things like heart attacks and ...

Many energy storage technologies are in early stages of development, including compressed air energy storage ... plants to pump water into these fractures at high pressure and then releases ...