What if we take something millions of people use every day and turn it into something that could also make clean energy? Well, that’s the idea behind solar roads. The first solar road was built in the ...

(TNS) -- Highways and interstates are a quintessential part of America’s landscape and culture. The U.S. interstate highway system alone includes 47,000 miles of roads. That’s a lot of asphalt and ...

Solar day lamps (SDL) are simple and cost-effective. A few examples of SDLs have been described in [1], [2] and [3]. An SDL without any energy storage element suffers from frequent changes in the ...

Solar lights absorb the sun’s energy during the day and store it in a battery that can generate light once darkness falls. Like solar panels used to generate electricity, solar lights use photovoltaic ...