A way to get a high-energy fuel out of an abundant and renewable resource.
Startups say reduced mandates for oil companies make it difficult to finance biorefineries.
The 918 Spyder will be the world's fastest plug-in hybrid.
Promising battery technologies often get bogged down in long experiments--a new test could set them loose.
A hydraulic hybrid technology lets trucks burn a third less fuel than they normally would.
The startup LS9 reveals a discovery that could lead to biofuels that would work in conventional engines.
Electric cars could benefit from a new manufacturing method.
The DOE funds a research center aimed at making artificial photosynthesis practical.
Genetically engineered enzymes are the key to a new carbon-capture method.
A simple method applies nanoscale texturing over large areas.