The Department of Hawaiian Home Lands is asking the legislature for $15 million to study 12 potential geothermal sites across the state.

Homeowners across the region are struggling to keep their homes warm. And the cause? A lack of energy efficiency.

These are the best whole-house heat pumps from Consumer Reports' tests. These heat pumps are more efficient and can save you money.

First Gen Corporation has begun supplying renewable geothermal energy to power the common areas of The Shang Grand Tower, ...

Kerlingarfjöll Highland Base, tucked deep in Iceland’s remote highlands, offers a rare kind of winter sports terrain, one ...

Four simple changes you can make to your home heating in 2026 for a more sustainable, smarter and efficient house ...

Heat pumps use outside temperature differences to make our homes cozy and warm, while lowering our reliance on fossil fuels ...

Decades of reliability and major savings—despite high up-front costs—suggest a future for geothermal, an energy source that ...

A winter storm will blow snow through Georgia this weekend. Here are home prep tips on supplies, your thermostat, cooking, ...

Community Legal Services offers free help to low-income residents in the city, including applying for home heating assistance ...

AI’s energy problem may also be its solution, as cities are increasingly exploring opportunities to repurpose excess heat ...