Source: Universe Today
It's amazing to think that the Sun and planets formed out of a diffuse cloud of gas and dust. Somehow, the dust clung together into larger and larger particles - grains of sand. This sand then went on to become pebbles, rocks, and eventually entire planets. Well now astronomers have discovered a young star system with a disk of sand-sized particles orbiting it.
(more…)
No comments:
Post a Comment