Tesla announced a new Extended Service Agreement subscription for U.S. Tesla owners, which includes better coverage than its ...

Tesla claims that its Model Y batteries discharge 1% a day, which means that it would take a fully-charged Model Y around 100 ...

You've likely heard about a rule that you shouldn't charge some batteries beyond 80%, and that includes Tesla batteries, but what harm will it actually do?

Now’s a great time to get smart about home energy solutions. Energy expert spotlights the rivals challenging Tesla's home ...

A hybrid Lamborghini, an electric Rolls Royce, a convoy of low-emission people-movers and a rumble of battery-powered utes ...

The S&P 500 (^GSPC) flirted with all-time highs but ended the day nearly flat, just shy of its record level. Nvidia shares rose over 4% to end Wednesday's trading session above $154, notching a new ...