Scientists at the Swiss Federal Laboratories for Materials Testing and Research Empa are researching a new powertrain concept for commercial vehicles with the use of a special test engine.
To ensure safe, high-performance batteries from environmentally friendly resources, lithium must be replaced by sodium. Swiss scientists have found a chemical solution for this.
In some countries, there is still a lot of resistance against wearing mouth masks. Nevertheless, it does appear to have an effect in the fight […]