General Archive

Air Pollution and its Sources

Air pollution can come in many forms, but it’s generally thought, seen, and felt as gaseous entities that sometimes hold particulate contaminants present within the Earth’s atmosphere. These pollutants include nitrogen oxides, carbon monoxide, ozone, sulfur dioxide, hydrogen sulfide, hydrogen fluoride, and volatile organic ...Read More

Save the World

Wind power Despite a reputation for being unreliable, wind power has the potential to provide more than 30% of the world’s electricity. The wind doesn’t blow constantly, of course, so we will need to develop better ways of storing the energy we generate with ...Read More


There used to be a time when to be famous you would either have to audition for an acting gig or get randomly discovered on the street or a shopping mall. The most famous supermodels were young girls who were spotted by talent scouts ...Read More


Today, we live in the generation where things are quite easy to detect. This shows how the technology is being developed. One of the greatest inventions in today’s life is a Lie detector. A lie detector is used in many investigations. There is a ...Read More

Beat the Hell Out of Polygraphs

The use of polygraphs is considered as the most scientific approach in determining lies or deceptions.  People believe  that  a polygraph test or lie detector test can determine if one is lying or not. But this is not always the case. Polygraph tests have ...Read More