Bizarre new fossils shed light on ancient plankton

Recently discovered microfossils date back half a billion years. Resembling modern-day algae, they provide insight into early life in our oceans.

​Recently discovered microfossils date back half a billion years. Resembling modern-day algae, they provide insight into early life in our oceans. Recently discovered microfossils date back half a billion years. Resembling modern-day algae, they provide insight into early life in our oceans.