Your fuel economy is getting worse most commonly from underinflated tyres, a clogged air filter, worn spark plugs, a faulty ...

The sensing solution detects flammable hydrocarbon gases in oil and gas refineries, manufacturing plants and mining environments.

During long, cold winters, a space heater can help supplement your home’s main heating system—or finally make that one perpetually chilly room feel comfortable. The best space heaters warm a space ...

We've tested hundreds of smart home products in more than 20 categories to help determine which ones are best for every room in (and out of) the house. I'm PCMag's managing editor for consumer ...

Electric fan heaters are typically light, portable, easy to set up and handy for fast heating. We've tested electric fan heaters from Argos, DeLonghi, Dimplex, Dyson, Russell Hobbs and more. We ...

The best smart thermostats we've tested can control your home's heating and cooling with your phone or voice—and might help you save on energy costs. I’ve been working with computers for ages, ...

Abstract: Reinforcing steel bars (rebars) in the concrete need to be inspected to prevent the structure from collapsing. Magnetic nondestructive testing methods can inspect the rebar without the ...

Abstract: Wireless sensor network (WSN) research and development is producing viable solutions for various innovative applications, including critical areas such as the Internet of Things (IoT), which ...

Cardiorespiratory fitness, as measured by peak oxygen uptake during cardiopulmonary exercise testing, is a prognostic indicator. We aim to predict peak oxygen uptake from submaximal variables on ...