https://www.sciencemag.org/news/2019/08/first-people-americas-came-sea-ancient-tools-unearthed-idaho-river-suggest?utm_source=newsfromscience%3Dflipboard%3Dflipboard2435039
Scientist
I am from the future.
Magazines
Followers
Flips
https://www.inverse.com/article/58902-sixth-mass-extinction-loss-of-plant-species