There’s no doubt that residents of developing nations can benefit hugely from having mobile phones. This particularly applies to the field of medicine, as the phones allow people livin... Read more
A number of kinetic energy chargers have been hitting the market in recent years including the nPower PEG. Researchers have also been working to improve the technology, developing such devic... Read more
One of the criticisms often levied at the drive to get electrically-powered vehicles from the fringe into the mainstream is the current lack of a network of charging stations. Four car manuf... Read more