Tesla has been slumping, no doubt about it. However, when it comes to one essential home upgrade, the company remains on top.

Tesla Master plan 3 targeted a global installation of 30 terawatts (TW) of renewable energy capacity, primarily from solar ...

Zeno, a startup aimed at markets in Africa and India, makes an electric bike that outperforms gas motorcycles and costs ...

The initial battery units for what could be the first of three energy storage facilities being built this year in San Joaquin ...

Among the wind turbines, solar panels and Joshua Trees are giant batteries that look like shipping containers. Tesla workers ...

The discovery of a lithium deposit in the US Northwest - thought to be worth more than a trillion dollars - could majorly ...