The Story of COSMOLOGY _ Big Bang_ Dark Matter_ Dark Energy _ Cosmic Mysteries _ Sleeping Philosophy

🌌 "13.8 billion years ago, the universe began. But the most mysterious parts of it remain invisible."In this quiet documentary, we explore the story of cosmology—from the Big Bang to dark matter and dark energy. The universe is expanding, and it's speeding up [citation:1]. Dark matter makes up 27% of the cosmos, holding galaxies together with invisible gravity [citation:5]. Dark energy, a repulsive force, makes up 68% and drives the acceleration [citation:6]. Only 5% is the matter we can see [citation:5]. Let these cosmic mysteries carry you into deep, peaceful sleep.