NASA has completed a key step of its “Double Asteroid Redirection Test” (DART), smashing a satellite roughly the size of a vending machine into a small moon that’s about half-a-mile in diameter. The moon, Dimorphos, is orbiting an even larger asteroid, Didymos, and while neither is in any danger of colliding with Earth, they’re good […]
NASA’s DART anti-asteroid satellite successfully smashes into space rock by Darrell Etherington originally published on TechCrunch...