… difficulties on theory John Maynard Smith called the theory outlined in On The Origin Of Species By Means Of Natural Selection (Darwin 1859) ‘the main unifying idea in biology’ (Maynard Smith 1993). Its central concept is simple: organisms…

… the U.S Space Program or NASA, was becoming more and more successful. It was during this time, that many American’s were taking space travel for granted and thus again tragedy struck. On January 28, 1986 the explosion of the space shuttle The…

… devices for calculating was the Pascaline, invented by the French philosopher and mathematician Blaise Pascal in 1642. The Pascaline was a complicated set of gears similar to a clock, and had the capability to add and subtract numbers. Later…

… understand the hereditary instructions that make each of us unique. The goal of this effort is to find the location of the 100,000 or so human genes and to read the entire genetic script, all 3 billion bits of information, by the year 2005. Inside…

… of his time. He made huge leaps in applied mathematics with his creation of four differential equations to describe the relationships of electricity and magnetism. These equations form the basis for our wireless technologies. Maxwell is known…

… decade ago, schooling still meant that the students sat in a classroom while listening to the teacher¡¯s lectures. Now, we have another choice, which means the internet courses. We can listen to the lectures on line while sitting on the comfortable…

… we are forced to look to alternative materials for future use. Steel and other resources are slowly becoming depleted, and we must find alternative materials that are abundant, less expensive and lower in weight. The alternative material…

… cotton-top tamarin, Saguius Oedipus, is distinguished by its remarkable physical appearance. The animal belongs to the Callitrichidae family, the smallest and one of the most diverse of the New World monkeys (Savage, “Natural 1). The tamarin’s unique…

… Weissmann states genetic information of a cell diminishes with each cell division. 1902 Walter Sutton proves chromosomes hold genetic information. 1902 Hans Spemann divides a Salamander embryo in two and shows early embryo cells…

… soap really help to kill bacteria and do bacteria live on everyday things we touch? Well, microorganisms live wherever conditions and the environment are suitable, from inside ones body to the floor we walk on. There are many different types of microorga…