Why Carl Sagan Said We Are Made Of Star Dust

Understanding This Will Make You Change The Way You See Life

To understand Sagan’s reasoning, you need to apply science to your thinking. The study of the universe model that most “fits” with our reality, the “Big Bang” implies that, as soon as the energy released at the beginning of the universe began to “condense” forming atoms, the only elements created were hydrogen and helium, the two lightest in the periodic table.