The messy birth of Earth’s oxygen atmosphere took at least 200 million years
A new study shows Earth's Great Oxidation Event was a prolonged, chaotic process lasting 200 million years with fluctuating oxygen ...
Tag: early Earth
Meteorites impacting ancient Earth could have formed the basic ingredients for life
A novel simulation mimicked the conditions of early Earth, finding that meteorites could have seeded the essential building blocks for ...
Scientists uncover new insights into the origin of life
The conditions necessary to form the building blocks of life are more feasible than meets eyes.
