A new study of carbon monoxide in the two giant planets suggests that Neptune’s building blocks came from a different part of the young Sun’s protoplanetary disk and traveled a long distance before settling.
A new study of carbon monoxide in the two giant planets suggests that Neptune’s building blocks came from a different part of the young Sun’s protoplanetary disk and traveled a long distance before settling.
Carbon monoxide in two planets, and suddenly we know where they were born? Show me the sample size first.