In a dramatic policy shift, Tucson Electric Power says it will stop using coal to generate electricity by 2032 and will increase renewable energy’s share of its energy load to more than 70% by 2035.

There’s something to be said for a simple wind-up, free flight model airplane. With no controls, it must be built very well ...

The Electrek Podcast is Fred Lambert and Seth Weintraub discussing all the top stories of the week about electric vehicles and green energy while taking questions from our readers and highlighting the ...

If you put a bunch of computers in charge of your house, it’s generally desirable to ensure their up-time is as close to 100% ...