The presence of even a small home garden can benefit the family enormously- economically, aesthetically and also healthwise. However with the ever increasing population leading to the decrease in the landholding of the family, the simple pleasure...

SUPER STRING THEORY The birth of String Theory In late 1968, a young Italian scientist called Gabriele Veneziano was searching for set of equation that would explain the strong nuclear force, the extremely powerful glue that holds the nucleus of...

Wind We know that air moves from high pressure zone to low pressure zone thus giving rise to wind. Why does wind blows in a breeze form i.e. it blows for sometime then stops and again starts? Why does not it blow continuously? Is there a rapid...

Light There is nothing like balancing energy, I feel. Energies are additive. They interfere, and thus return back to the same state as they were before. A state is said to be balanced, if despite any perturbations, it returns back to the same...

Scientific explanation of Astrology To know this first we should understand how our brain stores and processes the information. Our brain is collection of cores of neurons. The thoughts are stored and processed using the electromagnetic energy....

Rose is the beautiful flower liked by all. Single rose is the symbol of love.   The family of rose obtains from Asia, Europe and North America. Most of the species obtain from pacific area.   It is used for making ornaments, garlands. Rose has...

I am an Indian. Every country has its national bird. Our national bird is pea-cock. It is a very big and beautiful bird. It is found all over India. A pea-cock has very beautiful feathers of bright blue co lour. They shine when they are spread. A...

Earthquakes scenes are really tragic. One who hadn’t experienced it will ask will  all this happen by a simple earthquake. That much is the destruction caused due to earthquakes. In my previous article I told you something about earthquakes.Now we...

Recently we witnessed the sad happenings in Haiti and Chile due to earthquake. Years ago our country India also faced such a tragedy. The states affected in India were Gujarat and Maharashtra. Also we witnessed a tsunami that hit many coastal...

The three P’s of population, poverty and pollution have damaged our environment. They have degraded our surroundings to the extant of driving many species to extinction and threatening the survival of thousands of others. We must do something...

Climate change is occurring, and it is altering and will continue to alter peoples’ lives. U.S. policy makers can choose to implement adaptive measures cost-effectively before conditions deteriorate significantly, or they can decide to wait until...

There are two main varieties of coffee grown in India- Arabica and Robusta. Arabica has a better flavor while Robusta has thicker liquor. The Robusta bush is larger and has bigger leaves than Arabica. December brings a rush of activities. The...

Aloe Vera is a short stemmed plant. It is commonly known as burn plant. It has thick leaves. Unusual shape of its leaves may make it look strange. Each and very part of Aloe Vera has a high medical value. It’s mostly found in regions of Africa....

Green house effect Even before the industrial revolution, there were changes in the earth’s temperature, but now the changes are much more rapid and severe. The main reason for this is pollution. Gases like methane, carbon dioxide, carbon...

We all read in primary school that human beings inhale oxygen and exhale carbon dioxide. This is the most basic function of life, a pure and simple breathe in and breathe out mechanism that reminds us how elemental life really is. Well, you can say...

Pollution is a crime committed against the environment. It is a serious crime and a serious deserves a severe punishment. We need a watchful system that can implement the punishment. For this, we need the cooperation of the general public and the...

LIME Lime is calcium oxide with traces of magnesium oxide and ii is obtained by burning of naturally occurring lime stone (CaCo3). CaCo3 -à CaO     +     Co2 Classification Lime is classified on the basis of its calcium oxide content and its...

Everybody in present time talk about noise pollution, but no one is trying to reduce it. When someone get hurt from noise pollution then that person got learn a lesson for reducing noise pollution. We use to listen music at high loud volume why?...

Global Warming caused due to burning of coal and other natural resources. to prevent this we should plant as many trees as we can at least 1 lac trees should be planted in one month in my city, we and the forest officers planted 5 lac trees in 3...

In the last 25 years a number of solid state devices have come in to use. Most of these devices use semiconductor crystals. Field of electronics has now been revolutionized since the discovery of transistor in 1948. The vacuum tubes have now been...