It's war! Big Oil is bringing out the big guns, lawsuits are flying, and biofuels are under attack as never before. Not all the charges stick.
It's not just phones that have gotten smart. Also showing signs of intelligence are the once humble radar detector and the lojack system that will help you find the laptop you left in your car.
Propane, the same stuff in our gas grills, also powers our cars? Southern cops are saying yes. Propane is an interesting fuel--liquid at near-room temperature, with relatively cheap refueling. The alternative--CNG and LNG--also have a case to make.
The Danforth Plant Science Center in Missouri is a cutting-edge lab for developing tomorrow's biofuels.
Michigan's Quadski is the latest attempt to get people to buy water-going cars. Many companies have failed when marketing plans went out to sea, but the Quadski is aimed at off-roaders and it might actually make a splash for a certain type of buyer.
Through the OnStar system, Texas-based Volt owners are doing some really smart smart-grid experiments. Texas, by the way, is quietly taking the lead in electric car ownership and charging.
Bosch throws open the lab doors and lets Car Talk see what it's working on. Much of the new stuff is laser-targeted at making cars more fuel efficient, but there's also safety electronics that get us closer to self-driving cars.
The Obama Administration has finalized its fuel economy plan through 2025, and its supporters say it's a big engine for job growth. Romney disagrees, but he's talking millions of jobs from his drill, drill, drill energy plan. What's going on?
Big rig truckers are saving a lot of money by switching from diesel to natural gas, but we need a national network of filling stations before this cheaper, cleaner fuel takes over.