Notebook

  1. Animals

    Vampire reality check

    A vampire bat drinks one meal a night, and missing just three nights in a row would probably kill the animal.

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  2. Planetary Science

    Comet belt predicted near farthest planet

    Observations have confirmed the existence of the Kuiper Belt, first proposed in 1963.

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  3. Paleontology

    Dinosaur dreams dashed

    Fans of 'Jurassic Park' may be disappointed (or possibly relieved) to learn that you can’t get ancient DNA from amber.

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  4. Earth

    Biggest volcano hulks deep

    Tamu Massif forms a broad, rounded dome rising about 4 kilometers from the seafloor and stretching 450 by 650 kilometers across.

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  5. Science & Society

    Science states

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  6. Earth

    Deadliest hurricane in western hemisphere

    Hurricane records have been broken.

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  7. Cosmology

    Huge Galactic Explosion

    An excerpt from the October 5, 1963, issue of Science News Letter.

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  8. Environment

    Grain alcohol in gasoline?

    An excerpt from the September 21, 1963, issue of Science News Letter.

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  9. Animals

    Porpoises Can Teach Man Marine Diving, Detection

    Excerpt from the September 7, 1963, issue of Science News Letter

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  10. Planetary Science

    Shergottite SHER-goh-tite n.

    Shergottite is the most common kind of Martian meteorite.

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  11. Humans

    Not really nine months

    Gestation length varies greatly.

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  12. Plants

    Dastardly daisies

    This flower isn’t just any old sex cheat. It can be sexually deceptive three ways and in 3-D.

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