Have you ever wondered about the secrets hidden in the DNA of ancient animals? A recent study on the DNA of Adélie penguins from 800 years ago has shed light on the genetic history and population dynamics of these fascinating creatures. The research, outlined in a recent article, reveals how the genetic makeup of these penguins has evolved over time and offers insight into their adaptations to changing environments. What other ancient creatures could have their genetic code unlocked to provide a glimpse into our planet’s past?

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source: Phys.org