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Monthly Archives: May 2017

Tsunami of Science To Your Benefit

Musing on gravity waves, the question of the definition of gravity comes to mind. Is gravity an attraction force? Is it the earth’s gravity that draws material to its surface?   Or, is it possible observable gravity events are actually the consequence of an outside force pushing material to the surface of the earth?   […]

Gas Furnace Or Tiger By The Tail?

Gas furnaces are among the safest HVAC equipment in use anywhere, if all conditions are right. Because of widespread and common use, building owners take for granted reliable and safe operation. Let’s compare an electric furnace to its gas-fired counterpart. Electric Furnaces Electric furnace safety devices typically include circuit breakers to prevent fires due to […]