Astronomers have identified a new interstellar object, A11pl3Z, on a trajectory towards the sun, potentially the third of its kind ever observed. Set to make its closest approach in October, researchers are eager to unveil its mysteries.
A new dwarf planet, 2017 OF201, has been discovered in the outer solar system, raising questions about the existence of the elusive Planet Nine. This extraordinary find could reshape our understanding of celestial bodies beyond Neptune.