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spriggina floundersi

Every developing story NewsAI is tracking for spriggina floundersi — as timelines, not a pile of articles.

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COVERAGE ACTIVITY · ARTICLES PER MONTH
Jul 26

Coverage timeline (1 latest)

The most recent articles mentioning spriggina floundersi, grouped by month. Open a story above to read it as a full timeline.

July 2026

1 article
Jul 9, 2026 · CNN
Fossils reveal the earliest animal with a head was also the oldest known ‘righty’ | CNN

If you happen to be right-handed, you may be able to trace the origins of that trait to a wormlike animal that lived about 550 million years ago and had a tendency to bend to the…