Chinese company UBTech Robotics introduces the Walker S2, which it calls the first humanoid robot capable of swapping out its ...

Electrification means more demand on the grid. Smart charging of EVs and electric hot water systems could be the solution.

The new Bluetti Elite 200 V2 is one of the most advanced power stations I've ever tested. It's small but dense and heavy for a reason.

To achieve better and longer-lasting batteries for electric vehicles, EU researchers are developing technology that enables ...