From a science perspective ... when Dutch scientist Casparus Van Houten invented the cocoa press. His invention allowed cocoa ...

The invention of the wheel has long been considered a major breakthrough in human history. But now, the records may have to be rewritten – as the earliest evidence of wheel use has been pushed ...

Who invented and/or discovered nanotechnology? In The Nanotech Pioneers, science writer and biologist Steven Edwards takes us behind the scenes for a closer look at the visionaries in the field ...