By observing all the data from WMAP scientists have come to a decision that there is at least 2 times more Dark Energy than Dark Matter. This suggests that there is a huge possibility of Big Rip or Big Chill. The battle between Dark Matter and Dark Energy will continue for billions of years and no human will be left to see the final outcome. The research is still going on to find out how the universe is created, how it works and how it will end. Hopefully someday we will know all the answers.