Iridium
Iridium and the end of the dinosaurs
28 Jun 2019
Iridium is the second-densest element on the periodic table and the most erosion-resistant metal. A layer of iridium in rocks marks the demise of the dinosaurs, according to Allan Blackman from AUT… Audio
Iridium and the end of the dinosaurs
28 Jun 2019
Iridium is the second-densest element on the periodic table and the most erosion-resistant metal. A layer of iridium in rocks marks the demise of the dinosaurs, according to Allan Blackman from AUT…
Audio