What would really happen if two planets collide? Welcome to SolarBalls! Space animation filled with fun, entertaining animations that also help you learn about the solar system, and the universe.

Even more exciting, the model suggests that some Earth-like planets could form in the habitable zone—the region around a star ...

Millions of rogue planets drift through space, untethered to any star—scientists just found out how they might be born. Up to 14% of PMOs form in pairs, explaining why these cosmic wanderers ...