Scientists find cleaner, more efficient way to turn CO2 into fuel
It could reduce in those moments when you still need gasoline.
US Army wants helicopters to refuel at robotic pumps
Choppers could fly around the clock without endangering other soldiers.
German researchers built a molecule-splitting artificial sun
It could lead to new ways of producing hydrogen fuels.
GM and Honda will mass-produce hydrogen fuel cells together
The pair are kicking in $85 million a piece to build a plant in Michigan.
ICYMI: Getting ethanol from more than just corn
An accidental discovery converts carbon dioxide into fuel we can use, easily.
Russia hopes 'clean' rockets are the future of spaceflight
It just tested an exotic rocket engine with a much more efficient fuel mix.
Scientists turn CO2 into fuel with solar power
Which could spell the end for traditional gasoline production.
ICYMI: Cellphone motor as mic and fuel from sunlight
Artificial photosynthesis creates gas from sunlight, CO2 and water.
Study: we can ditch fossil fuels in 10 years, if we want to
Patterns show that the move to cleaner energy would be quick if there was a concerted effort.