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Technology

Technology is basically the application of science. Technological developments are making things more comfortably and life more fulfilling. Emerging technologies have enable us to explore the depth of the universe and move into the space on one hand and on other hand we are able to look into the minutest details of the substances including the human genes. India has also moved into the world of high technology, a place previously occupied only by developed nations.

Shriniwas Ramanujum Ayangar

Inaugurating the yearlong celebrations of the 125th birth anniversary of mathematician Srinivasa Ramanujan, the Indian Prime Minister Dr. Man Mohan Singh declared December 22, Ramanujan's birthday, the National Mathematics Day and 2012 the National Mathematics Year. It will certainly be a tribute to an extraordinary mathematician of India.

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Optical Fibre - A Revolution in the Field of Telecommunication

For a long time, we have been using light to send messages from one place to another. The flashing of sunlight from polished metallic surfaces, hand held mirrors, the photographs etc. had long been accepted as the methods of conveying simple in formations. Our forefathers had been using lighting fire beacons which was a very important method of sending information. Light lamps were used until very recently on naval ships for communication.

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Laser - A wonder Device of Modern Science

You would have noticed that when an electric bulb or any common source of light is switched on, the light rays are spread in all directions and thus illuminate the entire room in which a source is lighted. Unlike it there is a peculiar source of light which produces a narrow, intense and parallel beam of light which is known as laser. In fact, laser is an acronym for Light Amplification by Stimulated Emission of Radiations.

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 Vigyan Apke Liye  

Vigyan Aapke Liye (Science For You)  is a popular science magzine in Hindi. It is aimed at cultivating science temprament and attitude among the people particularly the children.

Know Why, How and What?

We observe a number of events happening around us.  Doyou know the reasons why do  such things happen? Here are such events and their reasons.....such events and their reasons.....

Learning Through Testing

Science is a study of nature around us. Learning Science is a part of life. But ordinarly we are not aware of it. You can test how much science you know and also learn while testing.....

Science for Curious Mind

First step for cognitive learning is curiousity. Unsatisfied curiousity leads to frustration. There are many questions which children ask very frequently and do'nt get answers.....

Do You Know
The female Tarantula Hawk wasp paralyzes a large spider with her sting. She then lays her eggs on the motionless body so that her developing young have a fresh supply of spider meat to feed on.
 
 

Thought
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The radical novelty of modern science lies precisely in the rejection of the belief, which is at the heart of all popular religion, that the forces which move the stars and atoms are contingent upon the preferences of the human heart.
Walter Lippmann
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