Our solar system is peculiar. Yes, there are strange worlds out there: moons harboring oceans, a desert orb that once teemed with water, and, of course, a planet brimming with strange, tentacled life.

Most of our knowledge about the Solar System’s formation and evolution comes from the study of extraterrestrial rock samples called chondritic meteorites. These rocks, which are fragments of asteroids ...

The moon-planet-star trio are among the brightest objects in our solar system, meaning the impending conjunction should be incredibly easy to spot. A conjunction is an astronomical event in which at ...

A rare interstellar comet reaches its closest point to the sun on Wednesday and Thursday - and it's exciting astronomers around the world. Comet 3I/ATLAS is just the third confirmed interstellar ...