As of Saturday morning, there were more than 1,100 personnel assigned to battle the fire on the ground and by aircraft.

The Border 2 Fire was 10% contained Sunday with the National Weather Service's forecast of rain before sunrise prompting ...

许多电动汽车制造商在冬季严重依赖耗电量大的电阻式加热器来保持车厢和电池的温暖。但是，热泵能够减少寒冷天气下的电池续航里程损失，在电动汽车中的应用正变得越来越普遍，而且近日美国大部分地区的低温天气情况中，热泵可以为美国的电动汽车车主提供帮助。

The Revolt RV 400 is one of the first electric motorcycles to fall under the low-maintenance categories. Normally, the range is the biggest problem with electric vehicles, but the Revolt does ...