#Latest news with #JulieYooCNA20 hours agoScienceCNAAsteroids may hold trillions in untapped metal wealthThere are thousands of metal-rich asteroids orbiting Earth, but can they be mined for the good of humanity? CNA's Julie Yoo looks at the technological challenges of turning these space rocks into usable resources.
CNA20 hours agoScienceCNAAsteroids may hold trillions in untapped metal wealthThere are thousands of metal-rich asteroids orbiting Earth, but can they be mined for the good of humanity? CNA's Julie Yoo looks at the technological challenges of turning these space rocks into usable resources.
20 hours ago
