… in the vibration of an object. This vibration, in turn, makes the air or some other substance surrounding the object vibrate. The vibrations in the substance travel as waves, moving outward from the object in all directions. When the waves enter our…

… aslo and break down and feed on decaying organic material or dead organisms. Fungi work along with monerans and protist to decompose the waste and remains of plants and animals. Fungi obtain nutrients by secreting digestive enzymes break down or digest…

… takes humans into a computer-modelled environment. Unlike canned computer graphics , virtual reality images are generated on the fly based where you look and go. The computer gets the movement information from devices like head mounted displays , data…

… be considered a science? Many people look at art and do not look at it deeply enough to figure out its true meaning, but there are some people who do the exact opposite. The meaning of an art piece can be just about anything, or there may not even…

… walk out of a London casino with ý1.3 million recently sounds too implausible even for a movie plot. But a physicist who developed a technology-based system that famously beat the wheel in the 1970s has told New Scientist that in theory it would…

… Contributions/ discoveries. His contributions were that he designed and made explosives and experimented with them. Which then became Chief of the Department of Defense for Victoria where he set up a laboratory there. Effects on Society. …

… Alternative to Combat Automobile Emissions Two years ago, Hanover, Germany, hosted the World's Fair and Expo. Several countries joined together under one theme about which they all felt passionate. This theme was how countries are using technology…

… at www.toontown.com. You get to make your own toon! You can make the head a Mouse, Dog, Horse, Rabbit, or Cat. You can make your Toon Fat or skinny.You can make him or her very tall, tall, or short. You even get to name your Toon! You can have six Toons…

… influenced the human condition because it allows people to communicate to each other from great distances and far away places. Radio has helped revolutionize the way communication is today by influencing other pieces of technology like walkie-talkies,…

… divide, produce secretory products, contract - in short, they are the power centers of the cell. They are about the size of bacteria but may have different shapes depending on the cell type. Mitochondria are membrane-bound organelles, and like the…