How much fuel do you save with a hybrid SUV?
Researchers use corn waste to generate electricity
After the corn harvest, whether for cattle feed or corn on the cob, farmers usually leave the stalks and stems in the field, but now, a team of Penn State researchers thinks corn stover can be used not only to manufacture ...
Stanford scientists create a 'smart' lithium-ion battery that warns of fire hazard
Stanford University scientists have developed a "smart" lithium-ion battery that gives ample warning before it overheats and bursts into flames.
A solar cell that stores its own power: World's first 'solar battery' runs on light and air
Is it a solar cell? Or a rechargeable battery? Actually, the patent-pending device invented at The Ohio State University is both: the world's first solar battery.
First floating solar farm in UK comes to life in Berkshire
Improved liquid battery: Longer-lasting materials could enable batteries that make renewables more competitive
Researchers at MIT have improved a proposed liquid battery system that could enable renewable energy sources to compete with conventional power plants.
A more efficient, lightweight and low-cost organic solar cell
For decades, polymer scientists and synthetic chemists working to improve the power conversion efficiency of organic solar cells were hampered by the inherent drawbacks of commonly used metal electrodes, ...
Seoul to provide smartphone-charging down by the stream
Study investigates power generation from the meeting of river water and seawater
Where the river meets the sea, there is the potential to harness a significant amount of renewable energy, according to a team of mechanical engineers at MIT.
Recycling old batteries into solar cells
This could be a classic win-win solution: A system proposed by researchers at MIT recycles materials from discarded car batteries—a potential source of lead pollution—into new, long-lasting solar panels ...