Innovation Articles

By Serhat Pala

How Does A Saliva Drug Test Work


The invasion of privacy often felt by urine drug testing has often been criticized. There are now a new type of saliva swab style tests that can perform similar tests, without the awkward observation process.

What the 20th Century's Greatest Invention Can Teach You About Business Ideas


The guy who invented the first machine that pre-sliced bread in 1928, Otto Rohwedder, had a degree in optometry and worked in the jewelry industry. How did he come up with a machine that would revolutionize the baking industry when he wasn't even involved with it? Simple. He was presented with a series of dots and he simply drew the lines to connect them. The good news is that you can do this, too.