The findings, published in Science, disprove ideas that early oceans were hot with temperatures greater than 60°C prior to approximately half a billion years ago, before the rise of animals and land plants. The new data indicates relatively stable and temperate early-ocean and temperatures of around 10°C.
This is a companion discussion topic for the original entry at https://www.sciencemediacentre.co.nz/2024/02/09/new-insight-into-ancient-earths-climate-expert-reaction/