By: Maria C Collins
Modern communications, such as computers, mobile telephones, and the internet, are truly amazing. They have changed our lives, but are they the most life changing? They are changing life to an ever-increasing degree. They mean that we can communicate across the world within seconds. The...
By: Irrira Rikki
To keep an equilibrium - humans, the given guardians of planet earth - must be the closest link to our H2O percentage with that of the earth's 70% . Consider how much the body commands, just within one example. Like the rivers and tributaries of the...
The advantages and disadvantages of Daylight Saving Time
By: Leigh Goessl
Daylight Savings time has been practiced in the U.S. for about 100 years. During the autumn, the clocks are dropped back an hour, and in the spring, clocks are moved forward one hour. This is done in order to maximize the availability of natural...
Biography: Matthew Boulton
By: Marilyn Lindblad
Matthew BoultonFellow of the Royal Society1728-1809Matthew Boulton was an English innovator in the field of metal products manufacturing. He modernised the metal products industry and, with James Watt,developed an improved steam engine that enabled factories and mills to mechanize their operations.Boulton followed in...
Aeronautics: Paper airplane launched into space
By: Terrence Aym
Until now, paper planes have basically been flown in schoolrooms and offices. Sometimes the flight ends in trouble for the would-be aeronautical engineer.But now a milestone in paper airplane flight technology has been achieved: the first paper airplane to reach space.The greatest flight...
By: Marilyn Lindblad
“Junk science” is a term used to describe scientific conclusions based on false information or faulty assumptions. Junk science is often used by politicians, pundits, and other supposed “experts” to persuade gullible members of the public to adopt or support a belief based...
Technology for the future
By: Rainier Yellow
Humans, as far as everyone knows, are the only creatures on this planet that use both simple and advance technology to make life easier. As it had happened in the past, humans will continue to invent and to improve of their inventions. This will also...
The history of air conditioning
By: Ron Carter
Many devices have been used throughout history in attempts to cool the air. Long before the term “air conditioning” was coined by Stuart Cramer in 1906, the Persians built “cool wind towers” that captured the wind coming from any direction to a building...
Groundbreaking inventions of the 20th century
By: Christyl Rivers
We began rapidly burning things. Luckily for the whales, crude oil was discovered. Or is it worse for the whales in the long run, because climate change fueled by non-renewable energy has changed all of earth? No matter how you look at it, the twentieth...
Observational research methods for determining the productivity of an assembly line
By: Sarah Ganly
Specific observational studies should be used to determine the productivity of an assembly line. Productivity can not always be measured easily, but understanding the types of observational studies that will work in an assembly line study will help you choose what type of study to...

 

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