Science Articles
76: How to Plan A Science Project
Although the best science projects seldom are created according to a recipe, there is an orderly series of steps that is followed pretty universally by successful students and professional scientists.
Seven Steps to a Successful Project
Decide on the specific problem or process you want to investigate.
Think it through, planning progressiv
77: How To Solar Power Your House More Tips
There is nothing radically new about learning how to solar power your house since solar energy has been around since the beginning. However, the widespread use of how to solar power your house is something that has been around for sometime but not widely used do to cost of installation and ongoing operational costs. However, due to raising fuel
78: Hydrogen vs Ethanol Check and Checkmate
After all the buzz about the new water for fuel technology, which actually is a concept that was first discovered more than two centuries ago, way back in 1800 as a matter of fact. I wanted to take a close look at some important facts.
With all the ads and websites talking about using hydrogen Fuel abstracted from water and ethanol, which was th
79: Is the Celestron NexStar SE Telescope for You
The Bible says the heavens declare the glory of God, the skies proclaim the work of His hands (Psalms 19:1). You don't have to be religious for the night sky to grab your attention and wonder. Many of us settle for simply looking into the night sky, unaided by the superb technology available to us. That's a shame. There are many great choices for
80: Make Your Own Biodiesel Fuel
Wouldn't you love to go into your garage and whip up a batch of fuel for your car? Think of the money you would save if you could make fuel for your car from a product found in your garden? With the cost of gasoline soaring and no relief in sight, you would think that most people would welcome a fuel alternative that cost them about seventy cents
81: Origins of The Solar System
We live in a universe of almost unimaginable size. To give you an idea of the scale, we can only use optical and radio methods to observe objects out to about 13,000 million light years away and nobody knows what lies beyond that. Closer to us we can see clusters of galaxies at distances out to about 750 million light years. The other galaxies of w
82: Process for Making Soap in Home
Soap making is not very hard to do if you are just armed with a little of information. Soap is result of combining the fats with the sort of caustic agent like the lye by using water as the catalyst. Armed with a little bit of knowledge it is possible to twist out the nice batch of soap with the things that can also be purchased at the most of the
83: RelativityQuantum Physics and String Theory
Einstein's theory of general relativity and the theory of quantum mechanics are two widely accepted and experimentally verified theories of physics. There's only one problem. They contradict each other!
General relativity deals with physics on the macro scale of massive gravitational fields warping the space-time continuum. Quantum mechanics is
84: Secrets of a Science Fair
Let's suppose you have finished polishing a satisfying piece of scientific work. Or it might be more realistic to suppose that you have reached a natural stopping point where it becomes evident that new thinking, planning and equipment may be necessary before you can go any further.
You may have carried out this project to pin down an answer tha
85: The First Planet
The planet Mercury is the closest to the Sun and is now the smallest planet in our Solar System. The temperatures on Mercury range from 700 degrees Kelvin on the sunlight side to 90 degrees Kelvin on the night side. Mercury orbits the Sun once every 88 days and rotates on its axis once every 58 days. The orbit of Mercury is very elliptical and brin
86: Tips For Examing The Earth s Moon With Binoculars
Our moon is 2,000 miles wide and is very close to us, allowing us to see all of its tiny details with just a pair of binoculars. Binoculars would reveal the chaotic landscape of the moon that is fulled with mountains, dark deep valleys, and large craters.
As the month goes on, the moon is seen as 4 different cycles. It starts as new, to a cres
87: When Is The Next Full Moon And Will It Be Blue
We earthlings love to look up at the moon. So much does the moon enamor us; we write movies, songs and poems by the droves that contain the name of the earth's super satellite. A case in point is the fact that one of the biggest selling record albums of all time is Pink Floyd's "Dark Side of the Moon."
For all its romance inspiring awesomeness
88: Where to Find a Flow Meter for Rivers
What is a Flow Meter for Rivers? In order to understand what a flow meter for rivers are, you first have to understand what a flow meter in general is; it is basically a device that is used to measure the level and velocity (speed) of a liquid or gas, and there are many different types of flow meters that are available today. In this case, you are
89: A History of Science Fairs
Back in October, 1828, The American Institute of the City of New York, "incorporated for the purpose of encouraging and promoting domestic industry in this State and the United States in Agriculture, Commerce, Manufactures and the Arts", held its first industrial fair. The exhibition was held in New York at a time when the 416 "watchmen" that compr
90: A Pitcher of Water and 900 Miles A Car Story
Let's breakdown the cost of traveling 900 miles and for this discussion let's only take into account the fuel costs involved. For now let's ignore the wear and tear on your car or truck and let's not get into the deeper issue of the cost to the environment from the pollution generated.
All that aside, it's very easy to measure the affects that h
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