Tricky prepositions are nothing to laugh at. Yet sometimes the most basic words scramble your brain waves so tightly that your thoughts twist into tight…
So you’re starting a website for your business, and while you’re researching how to write website copy, you keep coming across articles and blog posts…
Luis von Ahn, the man who created CAPTCHA (the little box into which all must copy letters and numbers to prove our humanity online), has…