April 30, 2026

The cosmos is within us. We are made of star-stuff. We are a way for the universe to know itself.

Sagan spoke these words during the original Cosmos television series in 1980, at a moment when he was working to bridge the cold distances of scientific knowledge and the warm hunger people have to feel meaningful in an infinite universe. He had spent years studying the origins of life and the chemistry of stars, and he kept arriving at the same astonishing fact: the calcium in your bones, the iron in your blood, the oxygen filling your lungs right now were forged inside dying suns billions of years before the Earth existed. This is not poetry dressed up as science — it is science that became poetry by telling the truth. To sit with your body this morning, to feel your breath and your pulse, is to be in the presence of something ancient and cosmological, not separate from nature but a concentrated expression of it.