the art of being right on time when a millisecond late means everyone dies or nobody laughs.
means the discipline of measuring and executing moments so exactly that the gap between intention and action nearly vanishes.
from born from clockmakers chasing longitude and physicists chasing the atom, precision timing grew from john harrison's 18th-century marine chronometers, which solved sailors' deadliest math problem, into today's atomic clocks that lose one second every 100 million years.
gps atomic clocks — 31 satellites synced to nanoseconds for global positioning
formula 1 pit stops — red bull once changed four tires in 1.82 seconds
nasa mars landings — curiosity's 2012 entry sequence timed to the second across 140 million miles
swiss watchmaking — patek philippe movements accurate to seconds per year