Earth and Mars: Built from different cosmic recipes
Four and a half billion years ago, Earth and Mars were born in the rotating cloud of gas and dust that would eventually become our solar system. Yet exactly how the planets formed remains one of the most disputed questions in planetary science.
Four and a half billion years ago, Earth and Mars were born in the rotating cloud of gas and dust that would eventually become our solar system. Yet exactly how the planets formed remains one of the most disputed questions in planetary science. This story matters for Science & Discovery readers tracking science. Reported by phys.org. Read the full original at the source link below.
Originally reported by phys.org. LearningWire curates and briefs the science & discovery stories that matter. Our editorial policy →