How's this for a set of promises? Flint Engineering claims its new, flat, thermal-transfer "IsoMat" can power entire homes, cut refrigerator energy consumption by 30%, and radically speed up EV ...

As AI-driven power demand accelerates, geothermal energy is quietly moving from conceptual promise toward early execution: ...

Eric Mauchan’s Cape Cod-style house in Framingham, Massachusetts, does not have central air conditioning. So when the summer heat bears down, his four window AC units, two dehumidifiers and fans that ...

When a massive event center was being developed in Denver, planners had to contend with two existing 6-foot (1.8 meters) wide ...

Rondo Energy hopes hot bricks could help clean up manufacturing. Rondo Energy just turned on what it says is the world’s largest thermal battery, an energy storage system that can take in electricity ...

When spring arrives and the heating season comes to an end, keeping warm becomes less of an issue. However, scientists remind us that it is not just a seasonal necessity -- heat is also a valuable ...

The Kraftblock team at the site of one of their firm's thermal batteries, installed at a ceramics plant. The battery is the white container connected to the building via the chrome pipes. About half ...

Electric HVAC systems can help you keep your home comfortable using a fraction of the energy. We spoke to experts to find out just how efficient they are. Mike De Socio is a CNET contributor who ...

Despite federal efforts to revive coal, market forces continue to push utilities toward cleaner, cheaper alternatives like renewables and batteries. A Stanford-led initiative proposes converting ...

Get a firsthand look at how a Pennsylvania home transformed its energy costs by making the switch to a heat pump. Faith Foushee is a CNET contributor and a former writer for SaveOnEnergy.com, covering ...

Project developers—specialist matchmakers who introduce cutting-edge technological solutions to prospective industrial users, create analyses to explain the costs and benefits of implementation, and ...

The Department of Energy is investing $33 million into nine projects, including an effort to use “concentrating solar thermal” tech to produce steam for a brewery. The US is continuing its ...