Looking to build a powerful, long-lasting heater with your own hands? In this exciting DIY guide, we’ll show you how to create a miracle furnace using simple profile pipe, a furnace so efficient and ...

A gas furnace costs between $3,000 and $12,000 installed, depending on size, quality and the complexity of the installation.

Mr Trump’s hostility to the very idea of climate change may yet end up making green technologies better—by forcing a rethink ...

With its new $71 million expansion, EGA Spectro Alloys in Minnesota becomes one of only about 40 plants in the U.S. that can ...

Lebanon Lilly, the Lebanon Valley's lovable mascot, is at it again in a new book that celebrates the county's many ...

As embodied carbon becomes a major concern in construction, engineers are rethinking material choices, modeling tools, and ...