Il Giappone compie un passo strategico verso una maggiore autonomia nelle forniture di terre rare, riuscendo a estrarre sedimenti ricchi di metalli critici a una profondità record di circa 5. (ANSA)

The sample that contained rare earth was collected by a deep-sea scientific drilling boat, in a mission that Japan says was the world's first bid to tap the valuable minerals at…

Tokyo proclaims Pacific Ocean mission world’s first attempt to tap rare earths at such a depth.