The federal government and California water agencies announced an agreement to raise a dam and expand San Luis Reservoir, ...

A move to install electric heat pumps for the entire house instead of individual rooms has drawn strong interest from ...

Exceed Geo Energy CEO Timothy Tarver said that the new technology is an always-on, reliable and scalable energy solution.

Framingham's pilot geothermal program formally "kicked on" in early September. Eversource is now collecting data.