From the Cambrian Explosion to the Great Dying. Season 1 Episode 30 | 10m 28s Video has Closed Captions | CC. The first era of our current eon, the Paleozoic Era, is probably the most deceptively ...

The Cambrian Explosion: For most of the nearly 4 billion years that life has existed on Earth, evolution produced little beyond bacteria, plankton, and multi-celled algae.But beginning about 600 ...

The Cambrian explosion may have happened much earlier. The study quantitatively indicates that organisms with slender body profiles thrived around 545 million years ago.

The Cambrian Explosion, a crucial turning point in Earth’s evolutionary history, traditionally dates back to around 530 million years ago. This event marked the rapid appearance of many animal ...

A groundbreaking study suggests that the famous Cambrian explosion—the dramatic burst of diverse animal life—might have actually started millions of years earlier than we thought. By analyzing ...

The Cambrian explosion may have happened much earlier. The study published in Geology quantitatively indicates that organisms with slender body profiles thrived around 545 million years ago.