HS-LS4-1

Communicate scientific information that common ancestry and biological evolution are supported by multiple lines of empirical evidence.

More Stories in HS-LS4-1

  1. Animals

    How the house mouse found its home

    Once people started settling down 15,000 years ago, a mouse species followed them indoors. The animals didn’t need people to be farming and storing food.

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  2. Fossils

    Fossils offer new candidate for earliest life

    Rock unearthed in Canada appears to hold fossils from seafloor microbes that would have lived around 4 billion years ago, when Earth was very young.

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  3. Archaeology

    Fossils point to Neandertal diets — and medicine use

    Whether Neandertals were largely meat-eaters or vegans depended on their environment, fossils now suggest. Their teeth also indicate they used natural medicines.

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  4. Fossils

    Dinosaur tail preserved in amber — feathers and all

    Scientists have found the tail of a dinosaur trapped in amber. It includes both feathers and identifiable bits of bone.

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  5. Fossils

    Speckled dino spurs debate about ancient animals’ colors

    Structures found in fossil dinosaur skin may give clues to the creatures’ colors and how they lived. But not all scientists agree on how to interpret what they see.

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  6. Fossils

    Dino brain found ‘pickled’ in boggy swamp

    Scientists claim to have identified the first fossil brain tissue from a dinosaur.

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  7. Genetics

    Human DNA carries hints of unknown extinct ancestor

    A new study suggests people today carry genetic traces of now-extinct species unknown to science.

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