Debating When The ‘Age Of Humans’ Began

https://castbox.fm/episode/Debating-When-The-‘Age-Of-Humans’-Began-id2399906-id372580119?utm_source=website&utm_medium=dlink&utm_campaign=web_share&utm_content=Debating%20When%20The%20’Age%20Of%20Humans’%20Began-CastBox_FM

Scientists are hunting for geological evidence to pinpoint exactly when humans became a major force shaping life on Earth. But settling on the date could unleash a larger debate.