Published on: March 3, 2015Printing press The German Johannes Gutenberg invented the printing press around 1440. Key to its development was the hand mold, a new molding technique that enabled the rapid creation of large quantities of metal movable type. Printing presses exponentially increased the speed with which book copies could be made, and thus […]
Published on: March 8, 2016 They say that a dog is a mans’s best friend but it appears to be other way . Watch this cute baby playing with golden retriever and a tennis ball.The little child giggles with glee as the puppy bounds around her, running in circles, nuzzling up against and licking his […]
