Study Pushes First Life On Earth Back To 4.1 Billion Years Ago

0
Study Pushes First Life On Earth Back To 4.1 Billion Years Ago

The timeline for the origins of life on Earth keeps getting pushed further back. Back when I was in school nearly four decades ago, the thought was the first life on Earth formed some three billion years ago. New studies continued to push that figure back further, and today, the generally accepted theory is the first one-celled life formed on Earth around 3.8 billion years ago.

A new study, however, is challenging the conventional assumption that the “Hadean era” of more than four billion years ago was simply too hot and inhospitable to support any kind of life.

RV Capital 1H22 Letter to Co-Investors in Business Owner

write 1603127795RV Capital Co-Investor Letter for the first half ended June 2022. Q2 2022 hedge fund letters, conferences and more Dear Co-Inves