About this Book Chemistry studies the nature (atomic and molecular structure, etc.), properties, composition and transformations of matter. Here are some benefits that chemistry can provide: ♦ fabrics of the clothes we use in day-to-day are materials obtained through the development of Chemistry; ♦ the artificial fibers (nylon, tergal, etc.), synthetic rubbers, plastics, part of […]
About this Book The Moon has held the imaginations of the human beings since the advent of the modern world. However, it is the only in the modern times that the humans have visited the lunar surface. Initially, this was achieved by the robotic machines and then it was achieved by the astronauts. The exploration […]
About this Book History of technology, it is the history of how humans developed various tools and techniques. It is strongly related with history of humanity since humans are invented almost every invention let it be a tool, technology or foundation of some natural resources. Before continuing to history of technology, it is important to […]
About this Book The history of inventions is in one form, the history of civilisation as well. This is because inventions are the only means through which mankind has pushed itself forward and is still keeping itself in momentum as years pass, keeping up with the process of evolution. Yes, the process of evolution indeed […]
About this Book The idea of engineering has been present since prehistoric times when humans started shaping important creations like lever, wheel and pulley. Every invention is reliable with the contemporary explanation of engineering manipulating basic principles of mechanics to develop useful tools and objects. The word engineering has been derived from the term engineer […]
About this Book Internet is perhaps one of the most prestigious indispensable tools of modern times where people simply cannot imagine a life without it, or even the world without it. It makes planet earth go round and helps to move it forward. It is one of the primary essence of technological evolution. Every era […]
About this Book By many expert mathematicians, group theory is often addressed as a central part of mathematics. It finds its origins in geometry, since geometry describes groups in a detailed manner. The theory of polynomial equations also describes the procedure and principals of associating a finite group with any polynomial equation. This association is […]
About this Book The 17th and 18th centuries witnessed major struggles for freedom and the flow of powers to the civic. The Americans battled the British for a free nation and to free their thirteen colonies from the clutches of the English Parliament and King George III. Back in Europe the French rebellion upheaved the […]