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Russell "Rock Bottom" Byars has skimmed his way into the record books, throwing a stone that skipped an amazing 51 times. How does he do it? Most of us have tried stone skimming - a game sometimes known as Ducks and Drakes - on the beach or by a river.
What is rainwater harvesting? There are two classes of rainwater harvesting systems: Systems which collect roof runoff for household use. Systems which use in field or adjoining catchment to provide supplemental irrigation for agriculture. Why harvest rainwater?
5 October 2012
A kirlian photo is a photograph of electrical corona produced around objects under the influence of high voltages. There are two common methods for producing kirlian photos. One is a little tricky, but the other method is quite simple if you have access to a few basic bits of equipment. You can see how to make a high voltage power supply supply on the DIY ignition coil driver page and others. If you are less familiar with building electronic circuits you can use our power pulse modulator to drive a hv spark coil as a high voltage source.
From Dictatorship to Democracy by Gene Sharp From Dictatorship to Democracy is a serious introduction to the use of nonviolent action to topple dictatorships. Originally published in 1993 in Thailand for distribution among Burmese dissidents, this booklet has since been translated into seventeen different languages and spread worldwide.
[Overviews] Ten Obscure Factoids Concerning Albert Einstein Albert Einstein Biography Albert Einstein Biography , Nobelprize.org Einstein-Image and Impact . AIP History Center exhibit Albert Einstein's Scientific Works Time Line of Einstein's Life Einstein's Big idea , Nova Albert Einstein (1) - Wikipedia , the free encyclopedia Albert Einstein (2) - Wikipedia , the free encyclopedia TIME 100 , Albert Einstein Albert Einstein | Physicist Albert Einstein Biography A Science Odyssey: People and Discoveries , Albert Einstein Einstein, Albert (1879-1955) -- from Eric Weisstein's World of Scientific Biography Einstein, Albert.
Something from Nothing Revisited - 04/04/01 written for KeelyNet by Jerry W. Decker - free to copy/reprint