Say hello to ronnagrams and quettameters: International scientists gathered in France voted on Friday for new metric prefixes to express the world's largest and smallest measurements, prompted by an ...
The Earth can now be said to weigh about six ronnagrams, instead of 6,000 yottagrams. Jupiter can be described as having a mass of about 1.9 quettagrams, instead of just 1.9 million yottagrams. And an ...
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