This Is The Story Of Curta Calculator – A Revolutionary Mechanical Calculator
All of us carry smartphones with us at all times, and a calculator is just another smartphone application to us. For...
Tag: engineering marvels
Watch As These Chinese Workers Construct A 12 Lane Bridge In Just 43 Hours
Building a new bridge is a daunting and time taking task. However, on Nov 13th 2015, the Chinese Engineers stunned the...
