Asteroid mining will crash the platinum market, but that's good news for Earth

Science fiction authors have been dreaming of robotic spacecraft harvesting fortunes from asteroids for decades. Humanity is slowly getting closer to that reality. But if you ask asteroid mining skeptics, they will usually ask one specific question—what happens to the prices of a This story matters for Science & Discovery readers tracking mech. Reported by phys.org. Read the full original at the source link below.