According to HST results scientists say that universe is expanding with a more rate than before , Einstein say there must be fluid of energy(Dark energy) filled in an fabric space as the space get increase the new amount of energy is added rather than the flow of same energy so this energy cause .this is making to accelerate more rate although we cant discard Einstein theory of gravity According to law of conservation from were do this energy is adding up?
Sorry for mistake in answer above in second para i skipped a line before stars after scientifically proven ".... Scientifically proven.
Also the large amount of energy emitted by stars has also to be compensated. Thank you
Sai this is not classical physics most of the rules you find in classical physics become void when we consider the universe actually this is the concept of dark energy which is filled between planets stars and other heavenly bodies .
If you have ever had all old tv with the dish antenna at one or more circumstances you must have noticed a black screen with line flashing on it actually this is because of you and tina is able to catch that dark energy it has been scientifically proven also stars which has to be compensated you can find more details about it from reading stephen hawkings research papers or his books thank you