Playing pop and rock music improves the performance of solar cells, according to new research from scientists at Queen Mary University of London and Imperial College London.
Did you know that crystals form the basis for the penetrating icy blue glare of car headlights and could be fundamental to the future in solar energy technology?
Photovoltaics (PV) technology is much more efficient than biomass at fuelling a car, say researchers, making a mockery of the US 2005 energy bill that calls for more use of corn ethanol as a biofuel.
It’s not surprise that having both a green roof and a solar panel array on a building is a great way to double down on reducing energy bills for property owners.
Princeton researchers say they've found a cheap and simple way to nearly triple the efficiency of organic solar cells.
American automaker Ford was recently crowing about its upcoming Fusion Hybrid.
Engineers say they've developed microbial fuel cells that can produce up to 50 times more electricity directly from wastewater as previous efforts.
A new biofuel production process is claimed to produce more than 20 times as much energy than existing methods.
The trouble with robots, says DARPA, is that no matter how good they are, they have an annoying tendency to run out of juice. It's no good carrying heavy equipment halfway to where it's needed; even worse is a robot that gets halfway though disarming a roadside bomb.
Individual homes could soon be powered with their own solid oxide fuel cell systems, thanks to a breakthrough in performance.
Totally counter-intuitively, solar cells that emit light as well as absorbing it could actually mr much more efficient.
UCLA scientists say they've significantly enhanced polymer solar cells' performance by building a new 'tandem' device that combines multiple cells with different absorption bands.
University of Cambridge scientists have developed a new type of solar cell that could increase the maximum efficiency of solar panels by over 25 percent.
Desalination of seawater could be the best way to solve the world's water shortage, say Yale researchers, who have come up with ways to improve its efficiency.
The U.S. military has put an increasing emphasis on eco-friendly ops in recent years, and now Fort George G. Meade in Maryland is joining that effort.
A University of Missouri engineer has developed a flexible solar sheet that captures more than 90 percent of available light - compared with the 20 percent or so achieved by most current solar panels.
Researchers at MIT have enlisted viruses to help assemble solar cells and improve their performance.
Researchers hunting for a new rocket fuel believe they've found a new chemical that could improve efficiency by as much as 30 percent over the best rocket fuels available today.
One disadvantage of solar cells is that they take up a lot of room - and not every building has enough space.