"...these dinners [in RLE] were a seminal experience which both introduced us to a new world of ideas and new friends, many of whom became collaborators in later years. [Norbert] Wiener's theme that it was the organization of symbols, not their physical embodiment, bonded us together whatever our disciplinary origins."
—Jerome Wiesner Third Director of RLE
The kilo is dead. Long live the kilo!
posted May 17, 2019 at 11:20 am
An old artifact kept in a vault outside Paris is no longer the standard for the kilogram. Now, nature itself provides the definition. «more»