Listen together: dirigibles ruled the skies once — can they make a comeback? Many often think the Hindenburg disaster in 1937 marked the definitive end of airships. And yet, although in lesser force, these have continued to take the skies ever since (remember those Goodyear blimps?). Nonetheless, there is one French company ready to take them to an even higher level. Justin Lin, writing in Foreign Policy, explores. Find more great listens under "Kids and Family" on the Discover page.