New Measures for Size, As World’s Population Surpasses 8 Billion
What is bigger: A ronna or a quetta? Scientists meeting outside of Paris on Friday — who have expanded the world’s measuring unit systems for the first time this century as the global population surges past 8 billion — have the answer. Rapid scientific advances and vast worldwide data storage on the web, in smartphones and in the cloud, mean that the very terms used to measure things in weight and size need extending too. And one British scientist led the push to incorporate bold new, tongue-twisting prefixes on the gigantic and even the minuscule scale. “Most people are familiar