"I'm extremely grateful and I have a duty now to never let these people down," Lewis told Newsweek after gaining thousands of ...

However, the post is also raising controversy with some spoken to by Waatea suggesting it’s “cultural misappropriation” while ...

Though his inventions -- bar graphs, line charts, and pie charts -- are used every day, his name is barely remembered. And Playfair's story is as colourful as his graphs -- he was an inventor, ...