  Knot physics is the theory of the universe that not only unified all the
fundamental interactions but also explores the underlying physics of quantum
mechanics. In knot physics, the most important physical result is the
unification of everything (including matter, motion, interaction and
space-time, ...) into the entangled vortex-membranes (a knot): our universe is
a projection of a four three dimensional entangled vortex-membranes in five
dimensional inviscid incompressible fluid, of which the low energy effective
theory not only reproduces the Standard model -- an
SU_{strong}(3)}*SU_{weak}(2)*U_{Y}(1) gauge theory but also leads to the
physics of general relativity. In a word, it from knot.
