Είμαστε Αστρόσκονη - Ματθαίος Ψαραδάκης (2021)

We are made of star-stuff - Matthew Psaradakis (Science enthusiast/Popularizer of science and philosophy)

"We are the local embodiment of a Cosmos grown to self-awareness. We have begun to contemplate our origins: starstuff pondering the stars; organized assemblages of ten billion billion billion atoms considering the evolution of atoms; tracing the long journey by which, here at least, consciousness arose. Our loyalties are to the species and the planet. We speak for Earth. Our obligation to survive is owed not just to ourselves but also to that Cosmos, ancient and vast, from which we spring. The nitrogen in our DNA, the calcium in our teeth, the iron in our blood, the carbon in our brains were made in the interiors of collapsing stars (red giants) billions of years ago. The cosmos is within us. We are made of star-stuff. We are a way for the universe to know itself." ~Carl Sagan

Απόσπασμα απ' την διαδικτυακή εκδήλωση εκλαϊκευμένης επιστήμης "Η Ενεργειακή Επάρκεια του Πλανήτη μας". (13-3-2021)

Ματθαίος Ε. Ψαραδάκης

Τα κολλήματα στο βίντεο οφείλονται κυρίως στην ταχύτητα του internet καθώς η εκδήλωση ήταν live.