Add Yahoo as a preferred source to see more of our stories on Google. The recent cancellation of a Massachusetts networked geothermal project isn’t dampening enthusiasm for the emerging clean-heat ...

Along with earthworms, rocks, and the occasional skeleton, there’s a massive battery right under your feet. Unlike a flammable lithium ion battery, though, this one is perfectly stable, free to use, ...

Governments worldwide are increasingly interested in geothermal energy as a clean, renewable source of heating and electricity. The UK and US have significant untapped geothermal resources that could ...

A promising alternative to natural gas has been taking root in Massachusetts — underground pipes and wells that tap into geothermal energy to heat and cool buildings across a neighborhood. But late ...

Andrew Iliff, director of National Networks at HEET, talks with a woman where the geothermal network underground distribution main had recently been laid in Framingham. The Framingham Public School ...