Author: Abdul Wahab

Telephones are one of the most important inventions that allow us to talk with friends and family member living very far from us. The credit for the invention goes to a great inventor, Alexander Graham Bell. He was interested in the science of sound and always wanted to somehow send […]

Albert Einstein is widely known and famous scientists for his efforts in many scientific discoveries. He is considered to be the most creative and intelligent people of the 20th century. He is well known for very famous equation, E = MC2, which describes the relationship between energy and mass. Early […]

Galileo Galilei was one of the greatest scientists and astronomers who discovered many scientific facts and astronomical objects. He was also famous for developing and improving the refractive telescopes which allowed him to discover many new objects in the space – including moons of Jupiter. Galileo also proved that planets […]

Isaac Newton is a big name in the field of science and mathematics who has developed many laws of physics, some of which are the law of gravitation and laws of motion. He also founded new branch mathematics, called calculus, which very important branch of mathematics in these days. Other […]

Today, we all have electric lightings installed in our homes to lighten our houses in darkness. Electric lightings were first used in houses after the invention of the incandescent light bulb, whose credit goes Thomas Edison. Thomas Edison developed and improved the idea of electric lightning and made it economically […]