Scientists are about to redefine how much a kilogram weighs - CNET

For 129 years, the kilogram has been defined by a lump of metal in a French vault -- but that's about to change.

from CNET https://ift.tt/2B7xlTy
via Mobiles

Comments

Popular posts from this blog

The Stellaris Star Wars expansion drops next month - PCGamesN

Overwatch 2 Anime Charm Is Cheaper In Real Life Than In The Game - Kotaku