The Oxygen Revolution: How Earth’s Oceans Breathed New Life into Evolution
Imagine a world shrouded in perpetual twilight, the oceans thick and stagnant, teeming with life, yet bound by the very air it breathed. For billions of years, this was the reality of Earth’s early oceans. Then, a quiet revolution began, a slow, inexorable rise in oxygen levels that would fundamentally reshape marine ecosystems and ignite … Read more