Eunice Yoon visits the labs of LG Chem, the maker of the battery for GM's electric car.

Unveiled at the 2009 Consumer Electronics Show in Las Vegas, Powermat allows you to recharge gadgets without plugging them in...

Setting up an eco-business, the owners explore the practical options when installing renewables and the economics involved wi...

Author: Added: 02/23/2009 Duration:263.91 http://www.beet.tv/2009/02/wetpaint-powers-over-1-million-sites-many-videocentric-...

APU (Auxilary Power Unit) turboshaft engine powering a highly modified golf cart through a hydrostatic transmission. Aprox 50...

As you will see, the electric circuit is really simple and contains only 3 bright red leds and a 4700uF capacitor. The capaci...

A group of KU engineering students are helping to find if self-sustaining alternative energy could be a reality for powering ...

Powering the Planet: Millstone Farm