Using AI to comb through data gathered by NASA's Dawn spacecraft, scientists have conducted a detailed scan of the dwarf planet Ceres to map regions rich in organic molecules to determine whether these "building blocks of life" originated from within the planet or were delivered by external sources.
Ceres boasts a fascinating history. Located in the asteroid belt between Jupiter and Mars, it was once classified as an asteroid. However, its size (Ceres makes up 25% of the asteroid belt's total mass) and distinct characteristics set it apart from its rocky neighbors, leading scientists to reclassify it as a dwarf planet in 2006. Ceres is a cryovolcanic world, where ice and other volatile substances are expelled by volcanic activity instead of molten rock.
