I always thought it a bit odd the claim that our oceans came entirely from a bombard of comets - now the argument has been made that water has been on Earth more or less since its formation:
https://www.newscientist.com/articl...water-traced-back-to-the-birth-of-our-planet/
The BBC also covered this story this morning, but weirdly it could only be found in the Scotland News section.
https://www.newscientist.com/articl...water-traced-back-to-the-birth-of-our-planet/
The BBC also covered this story this morning, but weirdly it could only be found in the Scotland News section.
