Samples collected from the near-Earth asteroid Ryugu have revealed clues about a primordial magnetic field that helped asteroids, planets and moons grow in our solar system.

Asteroid pieces brought to Earth help reveal how our solar system's planets and moons grew

Source: space
Source Link: https://www.space.com/the-universe/asteroids/asteroid-pieces-brought-to-earth-help-reveal-how-our-solar-systems-planets-and-moons-grew