In this video, I guide you through the step-by-step installation process of a central air conditioning system. This includes ...

If you’ve seen a big air-variable capacitor, you may have noticed that some of the plates may have slots cut into them. Why? [Mr Carlson] has the answer in the video below. The short answer: ...

Variable capacitors may be useful, but the air gap that provides their capacitance is their greatest weakness. Rather than deal with the poor dielectric properties of air, some high-end variable ...

Wärtsilä’s Sean Hughes shares why engine-based data center onsite generation is ascending the podium in the race to power up ...

Can you remove an O2 sensor with a standard wrench? Learn when you need a special socket, what's in a kit, and how thread chasers can save your DIY project.

WASHINGTON — The John F. Kennedy Center for the Performing Arts could soon be known as the Trump-Kennedy Center following a Thursday vote by the center's board. White House press secretary Karoline ...

Venezuela shows how optionality in tantalum and niobium—not scale—could reduce US exposure to highly concentrated, ...

Drivers on the Atlantic City Expressway should soon notice a change: no more stopping to pay a toll. While this change won't make a big difference for E-ZPass users, those paying by cash or coin may ...

Climate change is expected to worsen harmful ground-level ozone, contribute to deteriorating air quality, and increase human health risks. Climate-driven changes in weather conditions, including ...

Nuno Espirito Santo says he is looking to "rebalance" his squad in January as the Hammers sit in the relegation zone, five points adrift of safety, following Saturday's 1-0 home defeat by Fulham.