AI-powered drone swarms are set to transform the battlefield, with companies launching cutting edge software set to make unmanned weapon attacks which overwhelm enemy defences more deadly. In this ...

Electric vehicles in the United States produce fewer greenhouse gases than gas automobiles, even when factoring in battery-making emissions, limited range during bad weather and coal-fired power grids ...

Consumer demand for EVs tends to fluctuate, and Greenfield said it's likely to shrink after Sept. 30 in the absence of ...