Evidence for Oldest Complex Life Unearthed in Australian Rocks Scientists have long sought to understand the pivotal moments that led to the emergence of complex life forms on Earth. A recent discovery by Dr.
Max Lechte and his team has shed new light on this enigmatic period, pointing to a crucial role for oxygen in the evolution of multicellular organisms.
The finding, published in Nature, reveals that eukaryotes – the earliest versions of plants, animals, and fungi – only thrived in shallow, oxygenated coastal waters.