Ideas & society2020 · shared on Hacker News
Ancient rocks show high oxygen levels on Earth two billion years ago
Explore Ancient rocks show high oxygen levels on Earth two billion years ago, its original source and Hacker News discussions. Discover community perspectives and save it to your reading list.
GO BEYOND THE ABSTRACT
The conversation around the idea.
Original Hacker News threads. Different perspectives, questions, and things worth thinking about.
Showing up to 100 related threads. A paper may appear in a comment rather than the original submission.
Ybookofjoe ·
Ancient rocks show high oxygen levels on Earth two billion years ago
2 points0 comments