Your body was forged in the spectacular death of stars | Enrico Ramirez-Ruiz

TED Talks Science and Medicine - A podcast by TED

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We are all connected by the spectacular birth, death and rebirth of stars, says astrophysicist Enrico Ramirez-Ruiz. Journey through the cosmic history of the universe as Ramirez-Ruiz explains how supernovas forged the elements of life to create everything from the air you breathe to the very atoms that make you.