Essay Database

… Avalanches. Then there are Tsunamis, The often overlooked stress relief system of the earth. Tsunamis are huge waves often called Tidal Waves but they have nothing to do with the diurnal pattern of high and low tides. Tsunami is a Japanese word used…

… a mysterious explosion occurred in the skies over Siberia. It was caused by the impact and breakup of a large meteorite, at an altitude roughly six kilometers in the atmosphere. Realistic pictures of the even t are unavailable. However, Russian scientist…

… I read told about different types of microphones, what they can do and what they can not do. It told us that microphones were contained metal diaphragms that vibrate when the sound waves hit them, the vibrations are converted into electric impulses…

… a bacterial infection of the intestinal tract and occasionally the bloodstream, and is from the Salmonella species. Risk of infection is greatest for travellers to developing countries who will have prolonged exposure to potentially contaminated food…

… fondly called, are one of the century's most intriguing and controversial mysteries. Since ancient times, UFOs of all types have been accounted. More today the ever, hundreds of people and scientists have tried to answer why there are or whether…

… energy that comes from the sun. The various forms of energy, or radiation are classified according to wavelength, measured in nanometers (one nanometer is a millionth of a millimeter.)(Ozone Depletion page 2) The shorter the wavelength, the more…

… Flying Objects have been the interest of millions of people. Not just today, near the end of the 20th century, but even in the past, as far back as Egyptian times, people have had UFOs on their mind. In the last couple of decades people have…

… taken important steps toward producing a profile of an abusive parent. Prof. Gary Walters and doctoral student Lynn Oldershaw of the Department of Psychology have developed a system to characterize parents who physically…

… one of the leading causes of disability or death due to stroke, heart attack, heart failure and kidney failure. High blood pressure has been described as "the silent killer" because it often occurs without symptoms. Headaches, blurred vision, nosebleeds…

… science community are calling "potentially the most totally out-to-lunch freaky head trip since Einstein postulated that space and time were, like, curved and shit," a consortium of the world's top physicists descended upon Stanford University…