Walmart (NYSE:WMT) reportedly plans to open 45 more gas stations across the country this year in a bid to compete with rival ...

Harsh braking, also known as late braking, is another behavior that affects fuel efficiency. Once the engine outputs power to ...

Researchers have successfully demonstrated that optimizing the temperature of the electrolyte surrounding photoelectrodes can ...

U.S. crude and fuel inventories all fell last week, while crude imports from Nigeria hit their highest level in nearly six ...

A German court has ruled against a Peruvian farmer in a landmark lawsuit against energy company RWE that claimed global ...

On May 4, on a quiet street in Herrliberg, Switzerland, along the shores of Lake Zurich, Aldo Steinfeld went for a ride on his Harley-Davidson. The day was warm and sunny, with stunning panoramic ...

Fuel cells powered with the metal could provide a new source of electric power that's far more energy-dense than lithium-ion ...