We’re in an era of cutthroat plug competition — which is both good and bad.
A new study from the journal Energy Economics has a plan to assimilate coal miners into the solar industry.
NASA says it will start studying a bunch of cutting-edge aviation ideas -- four of which could make air travel much cleaner than it is today.
Apple can sell electricity now. What next?
Transit officials bribe riders with high-tech perks, when they really just want a fast, reliable way to get around.
Sometimes the future looks like a toilet plunger, and that's OK.
New York's lawsuit paints the car company as one big pajama party of deception.
Tesla has a new master plan, now that everything else is going so well.
Now it should be easier for homeowners to put panels on their roofs.