Wednesday, November 30, 2022

Fossil overturns more than a century of knowledge about the origin of modern birds

Fossilized fragments of a skeleton, hidden within a rock the size of a grapefruit, have helped upend one of the longest-standing assumptions about the origins of modern birds.

from Latest Science News -- ScienceDaily https://ift.tt/gWkG9PZ
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Scientists say most people need more protein than current guidelines suggest

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