Daily fact

Today I want to say about the dark energy and the dark matter the dark matter is a matter that we know very little of it but we know that it is the force that keeps galaxies in place.And about the dark energy we know that it's the opposite of the dark matter it's the energy that makes everything repulse each other it has a great contribution at the expansion of the universe. Today scientists believe that the dark energy is going to win the battle in the end and that everything will be scattered around the universe.