Meet the metric system’s newest prefixes: ronna-, quetta-, ronto- and quecto-. Science News spoke with Richard Brown, head of metrology at the National Physical Laboratory in Teddington, England, ...

You know kilo, centi, and milli, but how about ronto? Four new metric prefixes got the official stamp of approval last week at the 27th General Conference on Weights and Measures held at Versailles, ...

PARIS - Say hello to ronnagrams and quettametres: International scientists gathered in France voted on Friday for new metric prefixes to express the world’s largest and smallest measurements, prompted ...

The metric system's governing body has added some new terms to help describe massive amounts of data. The General Conference on Weights and Measures last week added the prefixes "ronna" and "quetta." ...

As ever more digital data is created and stored, the world needs more unit measurements to keep up with the ever-expanding numbers. To do so, the 27th General Conference on Weights and Measures on ...

Scientists have approved the introduction of four new prefixes that can be applied to units of measurement in the metric system. When you purchase through links on our site, we may earn an affiliate ...

PARIS: Say hello to ronnagrams and quettametres: International scientists gathered in France voted on Friday for new metric prefixes to express the world's largest and smallest measurements, prompted ...

PARIS — Say hello to ronnagrammes and quettametres: International scientists gathered in France recently voted for new metric prefixes to express the world's largest and smallest measurements, ...