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THE SCIENCE BEHIND TEMPLE BELLS.

Why  to  be  Ringed? Most of  the old Temples  have  large  bell at  the entrance  of  the Temple &  we need  to ring it  before  we  enter Temple. B’Coz  it  has  a scientific Phenomena: It  is  made  of  various metals including  Cadmium, Lead, Copper, Zinc, Nickel, Chromium & Manganese.The proportion at which  each one of

Happy Birthday, WWW! Here are 25 things the Internet made obsolete.

Happy Birthday, WWW! Here are 25 things the Internet made obsolete The World Wide Web as we know it turns 25 today and has pervaded, infiltrated and dominated billions of lives around the world since then.With the advent of the ‘digital citizen’ and the ‘netizen’ since then, the Web has effectively replaced many services and

How the Flexible Straw Was Invented

The drinking straw was invented by 3000 B.C., as attested by Sumerian artifacts. Until very recently, these straws were tubes from plant stems, such as rye. Besides dissolving in water, these straws often added unwelcome plant flavors to drinks. In 1888, Marvin Chester Stone patented a waxed paper straw that didn’t add a grassy flavor