Asteroids are rocky remnants from the early Solar System, chunks of stone and metal that range in size from pebbles to mountains. Most of them orbit peacefully in the asteroid belt between Mars and Jupiter, but occasionally gravitational…

Asteroids are rocky remnants from the early Solar System, chunks of stone and metal that range in size from pebbles to mountains. Most of them orbit peacefully in the asteroid belt between Mars and Jupiter, but occasionally gravitational…