2) In physics Planck time is the unit of time in the system of natural units known as Planck units. It is the time it would take a photon travelling at the speed of light in a vacuum to cross a distance equal to the Planck length.
by i'malwayswrite October 27, 2007
1) The moment when it is appropriate to chow down on some plankton...or a wood plank...whichever is your fancy.
by i'malwayswrite October 27, 2007