Science and Technology : Volcanic Rock Discovery Calls Theories About Life's Origins Into Question

[Clyde C Coger Jr]

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Volcanic Rock Discovery Calls Theories About Life's Origins Into Question


Yasmin Tayag
Inverse

Since abundant oxygen now doesn’t seem to be all that necessary for simple life to develop into something more, there’s now an even greater possibility that complexity exists somewhere other than here.

https://www.yahoo.com/news/volcanic-rock-discovery-calls-theories-195900920.html

Though all present-day life on Earth requires oxygen to survive, the sea and sky were not oxygen-rich when life first emerged.

One of the world's oldest fossil animals is Dickinsonia, which lived in the oceans 550 million years ago.