Articles Category: Science - Free Articles Directory

Title\|Newest\|Oldest
A Brief History Of Everything By : Saleem Rana Here is a thumbnail sketch of how everything came to be and a few ideas of how we may cope with the challenges of the future. A Few Important Facts About International Video Standards Conversion By : Anna Woodward International video standards conversion presents a larger challenge to international viewing than does region coding. A GPS System Will Take You Anywhere By : Ray La Foy The GPS (Global Positioning System) is a "constellation" of 24 well-spaced satellites that orbit the Earth and make it possible for people with ground receivers to pinpoint their geographic location. A Look Into The Cosmos: How Telescopes Work By : Ray La Foy Since Galileo gifted the world with the telescope, technology has driven it along to becoming very hi-tech and very modern. Aluminum Anodizing Technology and Market Assessment By : Brian Reuter The strongest growth category for anodized aluminum appears to be that of transportation. An expected increase in the production of new aircraft to replace aging fleets and the auto industry's trend of increasing the use of aluminum for vehicle frames and bodies are expected to be the primary drivers of this growth. An Overview Of Solar Energy And Other Renewable Energy Sources By : James Copper This article provides a fascinating and insightful look at solar and other forms of renewable energy. Asteroids and Earth Impacts By : Herbert Young Science Fiction movies present stories about meteor impacts on the Earth. Is this possible? If so, when will it happen? Astronomy Real Star Power By : Chris Campbell Astronomy has to be one the most humbling of all subjects to study. Just the thought of our universe, being like a grain of sand in a sandy shore of universes, is enough to make me want to crawl back under the sheets. BBQ Causes Cancer By : Sarah Jones BBQ can cause cancer to those that eat it. Beating the High Price of Gasoline with Biodiesel By : Joseph Then With the price of traditional fuel rising faster everyday, people everywhere are looking for alternatives. Electric cars were once touted as the way to save the environment and beat the cost of gasoline, but they are so expensive that very few people can afford to save money by purchasing one. Biodiesel and You By : Joseph Then The idea of using an all natural biodegradable fuel source may seem a bit too science fiction or Hollywood for the average person. Biodiesel as an Alternative Fuel By : Joseph Then Biodiesel fuel is a fuel made from the oil of certain oilseed crops such as soybean, canola, palm kernel, coconut, sunflower, safflower, corn and a hundreds of other oil producing crops. The oil is extracted by the use of a press. The oil is then mixed in specific proportions with other agents which causes a chemical reaction. The results of this reaction are two products, biodiesel and soap. Biodiesel Testing - Quality and Purity Testing Increase Confidence And Assure Results By : Andrew Stratton Biodiesel and biofuel production is growing at an ever growing rate as new production facilities appear across Europe, Asia, and the Americas every month. Manufacturers of biodiesel testing equipment are responding to these growing demands to supply the market at every level. Changing the Information Flow from Your DNA can Change Your Life By : Bruce Forciea Explores the new science of epigenetics and how behaviors can change the information from DNA to help you to be healthy. Cheltenham Festival '07 By : Dr Andrew Impey A brief look at some of the highlights at this year's Cheltenham Science Festival. Climate Change - The Coming Crisis By : Jonathon Hardcastle While many contend that there are different reasons behind the changing of our climate, few can deny that our planet is going through a period of immense changes. Close Encounters Of The First Kind : 2006 and 2007 By : Lou Drake The years 2006 and 2007 saw a wide range of Close Encounters of the First Kind accounts that spread across the world, including destinations, such as Kent, England and India. In this article, you will learn the details regarding mysterious red orbs in the sky, as well as strange happenings close to the Vatican. Controversial Research: Embryonic Stem Cells and Obesity Vaccines By : David Stockwell When the results of the research are controversial, it draws people's attention. This can lead to the field itself, like Embryonic Stem Cell and Obesity research becoming controversial. But controversial research can lead to more new developments as researchers strive to address the controversy with new solutions. Destination: Saturn By : Dr Andrew Impey Ever thought about Saturn as a holiday destination? Me neither, but if you were to choose Saturn as your next holiday destination there are a few things that you will need to know about your trip.... Die Casting: The Process And The Techniques By : Adrian Adams What is die casting? Essentially, die casting uses steel molds called dies which molten metal is forced into using extremely high pressure.
[1] [2] [3] [4]