Estonia's Roofit.Solar has developed new building-integrated photovoltaic (BIPV) panels with an effective width of 470 mm, offering power outputs of 120 W or 180 W.

While it's tempting, this may be one money-saving option that you want to skip. Exposed fasteners are simply the visible screws that attach the metal roofing panels to your home's structure. Although ...

steel stakeholders said during a panel discussion at the Catalyst: NEA Economic Development and Leadership Forum recently held in Jonesboro. The availability of water, inexpensive electricity, ...

He complained that U.S. steel companies face unfair trade practices overseas with foreign companies "dumping" cheap steel on the global market at artificially low prices. He said those actions ...

By Austyn Gaffney It was a novel idea at the time, but one that made sense: In 1979, President Jimmy Carter had 32 solar panels installed on the roof of the White House. They were removed just ...