Elon Musk Interview: Why the Starship Is Built of Stainless Steel - Popular Mechanics

Musk tweeted in January that the rocket formerly known as BFR would be built of stainless rather than carbon fiber. In this exclusive interview, he tells PM Editor-in-Chief Ryan D'Agostino why. 

Musk tweeted in January that the rocket formerly known as BFR would be built of stainless rather than carbon fiber. In this exclusive interview, he tells PM Editor-in-Chief Ryan D'Agostino why.