WHAT DO YOU KNOW ABOUT THE EXPANSION OF THE UNIVERSE?

Did you know that the Universe is expanding and that galaxies are moving away from each other? In this video, we'll explain how this happens and how we can measure the speed of galaxy moving away using the Doppler effect. Let's also talk about the consequences of the expansion of the Universe for cosmology and the future of the cosmos. Come with us on this journey through space and discover the mysteries of our Universe!