The history of the gas turbine can be traced back to 150 BC, when a Greek inventor, philosopher, and geometrician, Hero, who lived in Alexandria, Egypt, invented a toy called the “Aeolipile.” The toy ...

What if the key to solving the world’s growing energy crisis already exists, quietly powering millions of homes and industries with unmatched efficiency? Enter the combined cycle gas turbine (CCGT)—a ...

Natural gas–fired power generation has seen its ups and downs over the past couple of decades. In some cases, highly efficient combined cycle units were taken offline because they just weren’t needed.

Publicity photo of a first-generation Union Pacific GTEL locomotive and a circa-1923 electric auto in Fremont, Neb. The auto was owned by a local woman and the locomotive was on its way west to haul ...