“Broadly speaking, cooling with geothermal is about twice as efficient as cooling with water and air, especially at the ...

The first heat pumps to pass the U.S. Department of Energy's Cold Climate Heat Pump Challenge might be in customers' homes by the end of the year.

Applying innovative new, efficient ... Millennium” home page that has a mix of engineering, marketing, accounting, and educational data. Internet sites are ideal for billing, collecting, crew dispatch ...

Take this latest addition to the Autocar test fleet: a 'used' Porsche Taycan Sport Turismo from its maker's approved used ...

District energy systems employ a centralized facility to supply heating, cooling, and sometimes electricity for multiple ...

Heating and cooling heavily relies on planet-warming fossil fuels. But some energy companies are looking to an unlimited ...

Vast underground stores could help make it an economical option. It might sound like something straight out of the 19th century, but one of the most cutting-edge areas in energy today involves ...

Mining pumps are driving progress towards greater mining sustainability as OEMs focus on innovating efficient and smarter ...

Ammonia has enormous potential as a fuel of the future, but most current production methods make it a dirty source of energy.

But all that is about to change, as the family joins a small-yet-growing group who are tapping into a network of underground energy to heat and cool their homes. Massachusetts, like the rest of ...