Over 500 million years ago, weird complex creatures emerged on Earth. Scientists now think they know why – CNN

1. Over 500 million years ago, weird complex creatures emerged on Earth. Scientists now think they know why CNN
2. Near-collapse of the geomagnetic field may have contributed to atmospheric oxygenation and animal radiation in the Ediacaran Period | Communications Earth & Environment Nature.com
3. Life boomed on Earth half a billion years ago. You can thank magnets. The Washington Post
4. Life might have begun 540 million years ago due to glitch in Earth’s magnetic field: Study Business Today
5. Animals exist today because Earth had an issue 500 million years ago Earth.com

Read original article here