According to Per Tunestål, a researcher in Combustion Engines at Lund University in Sweden, air compression and release hybrids would be cheaper to manufacture than an electrical generator, battery and motor arrangement. Whenever a vehicle slows or brakes, energy is released.  In current combustion engine vehicle designs the energy is not used, yet Tunestål’s new […]

Perhaps you remember when Volvos looked like they were carved from wood by an axe while other manufacturers were going windswept and aerodynamic.  Then they finally switched to svelte a decade or so back and improved on that while others have moved on to muscular, angular and blocklike.  One wonders who is leading whom. Volvo […]