New research shows that the earliest sponges were soft bodied and lacked skeletons, explaining why their oldest fossils are ...
Sponges may be ancient, but their timeline has been murky. New research suggests the earliest sponges were soft and ...
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Scientists just rewrote Earth’s timeline of life
New evidence from rocks, molecules and machine learning is forcing scientists to redraw the opening chapters of Earth’s story, pushing the first stirrings of biology far closer to the planet’s violent ...
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