NON CONSERVATION OF ENERGY, MASS, MOMENTUM, ANGULAR MOMENTUM.
 Copy right, all rights reserved by  P.T. PAPPAS.

FOR AN  ISOLATED MASSIVE SYSTEM, WITH ENERGY, POSSESSING INERTIA, OR ITS EQUIVALENT INERTIAL MASS, BOTH INCREASE, SEE http://www.papimi.gr/gf.htm .
THEREFORE, WHAT EVER IS ITS MOMENTUM, P=MU, WILL ALSO INCREASE.
SIMILARLY, ITS ANGULAR MOMENTUM, WHICH DEPENDS ON ITS MASS, ANGULAR VELOCITY, AND THE DISTANCE DISTRIBUTION OF EVERY POINT PARTICLE WITH RESPECT TO ANY DEFINED POINT OF REFERENCE, WILL ALSO INCREASE.
THESE FACTS CAN EXPLAIN BETTER, THAT THERE IS NO NEED FOR ASSUMING THE EXISTENCE,  AROUND THE UNIVERSE,  OF THE DARK MATTER, AND OF DARK ENERGY.
AND EVEN, WE MAY PREDICT, THAT THERE WILL BE NO NEED FOR ASSUMING THE EXISTENCE OF ANY DARK MOMENTUM, AND OF ANGULAR MOMENTUM, IN THE FUTURE, FOR THE UNIVERSE, AS WE DID FOR DARK MATTER AND DARK ENERGY.