Collapse of Earth’s magnetic field may have fueled evolution of life 600 million years ago – Livescience.com

1. Collapse of Earth’s magnetic field may have fueled evolution of life 600 million years ago Livescience.com
2. Over 500 million years ago, weird complex creatures emerged on Earth. Scientists now think they know why CNN
3. Life boomed on Earth half a billion years ago. You can thank magnets. The Washington Post
4. A weaker magnetic field may have paved the way for marine life to go big Science News Magazine
5. Near-collapse of the geomagnetic field may have contributed to atmospheric oxygenation and animal radiation in the Ediacaran Period | Communications Earth & Environment Nature.com

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