How Does A Low Power Light Bulb Work - Light Fixtures From Edison to Present Day

A synopsis of the development of the light bulb and other light related products....

Hydrogen and Ethenal - A Tale Of Two Contenders

This fascinating articles looks at the long running contest to bring the cheaper alternative fuels Hydrogen and Ethanol more to the forefront of our society....

Wind Energy Harnessing And Its Benefits

The first part is the rotor, also known as the blades or the propeller, and this is the part of the turbine that actually collects the energy from the wind and converts it into drive energy, which then turns a shaft....

Coping With Energy Shortage: Harnessing Wind Energy

Many countries in the world have started to tap in to the rich energy resource known as wind energy. In 2005, the wind energy industry of the United States exceeded all earlier annual records for installed capacity....

A Pitcher of Water and 900 Miles - A Car Story

This terrific article explains how just a little amount of water can create enough hydrogen gas to drive your car for some 900 miles before needing more water....

Egyptian Antiques, Science - How Archimedes Lives Today

It was in ancient Egypt that the young lad from Syracuse in Sicily solved an even more ancient problem of how to irrigate the fields from the Nile. That is, lift water....

A World Of Telescopes

Trying to find an ideal telescope for your home can be a troublesome task. It is not the shear number of telescopes available, but that not that many places specialize in telescopes to use for viewing objects in space....

Harnessing Wind Energy

While some of these places are just starting up their wind farms and wind energy harnessing technology, other countries have a fully formed plan to use this renewable resource to energy their homes and cities....

Why Get A Telescope?

Since the dawn of time, man has looked up at the heavens and wondered the beauty it may contain. Over the last few hundred years, the telescope has been an instrument which has allowed the heavens to come into our doorstep....

Iron and Carbon Make Wonderful Things When Allied With An Alloy

The science of metallurgy has brought us many innovations through the ages. Most of us take this for granted without understanding the technology or processes behind the scenes. This article looks at metal alloys and touches on how they are made....