One of the largest breweries in the country is trying to significantly lower its carbon footprint.
Several companies have already announced plans for their own electric trucks.
Researchers used a new method to make windows that change opacity based on how sunny it is. They say the tech could cut utility costs.
European countries are breaking renewable energy records, but experts are worried countries didn't use proper planning for where they built turbines.
The Sweden-based carmaker announced Wednesday that it plans to stop making vehicles powered solely by gasoline or diesel fuel by 2019.
If all the big and medium-sized vehicles in the U.S. were electric, emissions and fuel consumption would both be cut by more than a quarter.