Oxygenation in the ocean may have occurred earlier than previously thought, offering new insights into Earth's evolution

Oxygenation in the ocean may have occurred earlier than previously thought, offering new insights into Earth's evolution

Several key moments in Earth's history help us humans answer the question "How did we get here?" These moments also shed light on the question "Where are we going?" and offer scientists deeper insight into how organisms adapt to physical and chemical changes in their environment.