About this episode
大约23亿年前，我们的星球经历了可能是其历史上最大的变化，大气中的游离氧含量突然增加，科学家们称之为大氧化事件。
Get every episode summarized
Each time 天方烨谈 publishes, we email you a written briefing from the transcript — the topics, who appeared, and any specific claims, with the ad reads skipped.
Email me new episodesFree for 3 shows. No card needed.
Hosts & guests
No transcript yet
This episode has not been transcribed. Request it and it moves to the front of the queue.
More episodes
