Science fair judges have specific things in mind when they review projects. Sure, they like interesting pictures, colorful displays and seeing clever ideas, but they also look for other, more specific, technical features.
Let’s take a peak at some grading sheets from a few science...
Molybdenum is from the Greek word molybdos meaning lead like. It is directly mined and is a byproduct of copper mining. It was used very infrequently up until the 19th century when Schneider and Co decided to use Molybdenum as an alloying agent in steel. Today there are many uses of...
Occam’s (or Ockham’s) razor is a principle named after the 14th century mathematician and friar, William of Occam. Ockham was the village in this English County where he was born. There are many resources to investigate this man and his theories. This is not about him but his...
In 1950, a chiropractor from America named Bernard Jensen began teaching students about the necessity of using natural foods to detoxify the body. He developed a method by which the color of the iris was used to indicate the presence of different toxins. American iridology was...
A Medical Assistant perform administrative and clinical tasks to keep the offices of medical doctors, podiatrists, chiropractors, and health practitioners running smoothly. The duties of the medical assistant vary from office to office, depending on the location and size of the practice and the...
What is a fossil? While this is a simple question, the answer can be simple or a bit more complicated.
The short and sweet answer to that question is A fossil is the remains or evidence of any creature or plant that lived on the earth in a past geologic age.
But there are so many...
The latest Nokia N90 and Motorola RAZR V3 clamshell mobile cell phones all incorporate sophisticated hinges which allow you to flip open your cell phones smartly amongst admiring onlookers. Another winner is the hinge assembly in Orange SPV M5000 3G PDA cell phone device which allows the screen...
Telescopes act as windows to the universe. It is with the help of telescopes that we can study the solar system and view the conjunctions of stars. Not just that, the various planets, galaxies, satellites and asteroids that we get to see only in the books and magazines are made more familiar to...
Birds are warm-blooded, bipedal egg-laying vertebrates that are characterized primarily by their physical features of feathers, forelimbs modified as wings, and hollow bones. Birds range largley in size from tiny hummingbirds all the way up to the huge Ostrich. Depending on how you look at it,...
Weird Science The Inner Workings Of The National Science Foundation
The National Science Foundation is an independent government agency in the United States. The National Science Foundation is responsible for providing support to basic science research, which is primarily accomplished...
“WE DON’T know what we are talking about” – Nobel Laureate David Gross
Last December (’05), physicists held the 23rd Solvay Conference in Brussels, Belgium. Amongst the many topics covered in the conference was the subject matter of string theory. This...
With massive rebate programs and tax credits being issued by state and federal governments, using the sun to generate electricity is very popular. So, how does it work?
Generating electricity from the sun is all about converting sunlight into power. Importantly, the process has nothing to...