Astronomy & Space - Yonder to Infinity - The End of the Universe
This program discusses the concept of the expanding Universe. Calculations by astrophysicists show that the cosmos seems to be speeding up. The 50-billion galaxies thought to comprise our Universe are rapidly moving farther apart. As our Sun‚Ä∞€™s energy diminishes, scientists are working to understand the nature of space called ‚Ä∞√õ√èmysterious dark energy and dark matter‚Ä∞€ù ‚Ä∞√õ√í believed to comprise 96 percent of the Universe. With each discovery made by astronomers and astrophysicists, we find there is so much more to learn.