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Learn more about the Eastern Massasauga, a rattlesnake from eastern North America — including the eastern Midwestern United ...

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Squirrels with pox and rabbits with horns. Learn more about the viruses impacting these small mammals.

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Learn about the first ever molecule in the universe and its significance when it comes to the formation of the earliest stars ...

Learn why differences in the mitochondrial DNA of great white sharks have bewildered scientists for over 20 years.

What is the sturgeon full moon? Learn more about the array of celestial events happening in August 2025.

Learn more about what a star’s color means and while you’ll never see a twinkling green star in the night sky.

Learn more about early marine animal witness accounts that likely fed mermaid and other sea monster legends.

Meet Janjucetus dullardi, an early cousin of today’s whales that roamed the sea 26 million years ago.

Learn more about the handful of tooth fossils that complicate the history of humans in northeastern Ethiopia.