Susan Milius

Susan Milius

Life Sciences Writer

Life sciences writer Susan Milius has been writing about botany, zoology and ecology for Science News since the last millennium. She worked at diverse publications before breaking into science writing and editing. After stints on the staffs of The Scientist, Science, International Wildlife and United Press International, she joined Science News. Three of Susan's articles have been selected to appear in editions of The Best American Science Writing.

All Stories by Susan Milius

  1. Animals

    Hornbills know which monkey calls to heed

    Hornbills can tell the difference between two kinds of alarm calls given by monkeys.

  2. Bean weevils get a kick out of mates

    Breeding in stored grain throughout the tropics, bean weevils represent an unusually clear example of the evolutionary male-female arms race.

  3. Squirrels save for the family’s future

    Some female red squirrels hoard extra food for youngsters that haven't yet been conceived.

  4. Animals

    Second bird genus shares dart-frog toxins

    Researchers have found a second bird genus, also in New Guinea, that carries the same toxins as poison-dart frogs in Central and South America.

  5. Animals

    New Green Eyes: First butterfly that’s genetically modified

    Scientists have genetically engineered a butterfly for the first time, putting a jellyfish protein into a tropical African species so that its eyes fluoresce green.

  6. Animals

    Jungle Genes: First bird genome is decoded

    Researchers have unveiled a draft of the first bird genome to be sequenced, a vintage chicken.

  7. Animals

    Fox Selection: Bottleneck survivors show surprising variety

    Foxes native to a California island—famous for the least genetic diversity ever reported in a sexually reproducing animal—have some variation after all.

  8. Ecosystems

    Bird Dilemma: More seabirds killed when boats discard fewer fish

    A long-term study of great skuas shows that when fishing fleets discard less fish, birds that scavenge for waste make up for the loss by increasing attacks on other seabirds.

  9. Animals

    Flesh Eaters: Bees that strip carrion also take wasp young

    A South American bee that ignores flowers and collects carrion from carcasses has an unexpected taste for live, abandoned wasp young.

  10. Animals

    How blind mole rats find their way home

    The blind mole rat is the first animal discovered to navigate by combining dead reckoning with a magnetic compass.

  11. Animals

    Where’d I Put That?

    Birds that hide and recover thousands of separate caches of seeds have become a model for investigating how animals' minds work.

  12. Ecosystems

    Mangrove Might: Nearby trees boost reef-fish numbers

    Coastal mangroves give an unexpectedly important boost to reef fish.