Watts says that just like his QX60, he’s going to purchase an extended warranty on his Tesla’s battery, which means that he ...

This story was originally published by Wired. You’ve seen the headlines: This battery breakthrough is going to change the electric vehicle forever. And then … silence. You head to the local showroom, ...

Tesla is breaking ground in electric cars, solar panels, and clean energy storage. Here's a closer look at the economics of ...