What is time?

[drchc15]

Have you ever wondered, what exactly does time mean?

Well I found the answer! On Wikipedia, no less.

"Currently, the standard time interval (called conventional second, or simply second) is defined as 9,192,631,770 oscillations of a hyperfine transition in the 133Cs atom"

Won't you sleep better tonight knowing that?

Comments

[spookster_z]

yes. thank you.