The Power of a Moment
A second can hold the universe in its grasp. It's defined as 9,192,631,770 atomic vibrations of cesium-133. This tiny unit of time shows us that even the smallest impact of ...
Tag: Key Moments in Time
A second can hold the universe in its grasp. It's defined as 9,192,631,770 atomic vibrations of cesium-133. This tiny unit of time shows us that even the smallest impact of ...