Article - 15 Apr 2008
Several promising alternative vehicle fuels offer benefits such as reduced emissions, increased energy security, and decreased reliance on foreign oil.
Article - 9 Feb 2008
Full cell vehicles are two to three times more efficient than traditional models. The fuel cell vehicle’s propulsion system is entirely different from conventional vehicles, and unlike conventional...
Article - 15 Jun 2008
Biodiesel is a form of alternative transportation fuel manufactured from renewable sources such as new or used animal fats and vegetable oils.
Article - 7 Jan 2008
Using concentrated solar energy to reverse combustion, a research team from Sandia National Laboratories is building a prototype device intended to chemically “reenergize” carbon dioxide into carbon...
Article - 8 Jan 2013
Gravity light consists of an LED bulb fixed to an adjustable lamp that can be hooked up on a wall or hung from a ceiling. It also comprises a pulley mechanism and a ballast bag hanging from the lamp...
Article - 1 Jul 2010
At the beginning of the 20th century, American drivers faced a fundamental choice: battery electric vehicles (BEVs) or gasoline-powered internal combustion vehicles (ICVs).
Article - 16 Jul 2008
Cellulosic ethanol is an alternative fuel made from a wide variety of plant materials or non-food based feedstocks, including agricultural wastes such as corn stover
Article - 17 Dec 2012
Biofuel is a fuel produced from renewable biomass material, commonly used as an alternative, cleaner fuel source to burning fossil fuels.
Article - 21 Nov 2012
The constantly increasing world population is increasing fuel consumption at a much faster rate than ever before. With many oil wells and coal resources depleting around the world, algae fuel seems to...
Article - 3 Oct 2018
Governmental agencies around the world have become increasingly interested pursuing the development of alternative energy sources and engines to replace the conventional gasoline-powered internal...