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. Oak processionary caterpillar

    These caterpillars march. They fluff. They scare London.

    Oak processionary moths have invaded England and threatened the pleasure of spring breezes.

  2. Animals

    A deadly frog-killing fungus probably originated in East Asia

    The disastrous form of Bd chytrid fungus could have popped up just 50 to 120 years ago.

  3. shark

    Here’s how to use DNA to find elusive sharks

    Hard-to-find sharks that divers and cameras miss appear in genetic traces in the ocean.

  4. gemsbok fighting

    Fighting like an animal doesn’t always mean a duel to the death

    Conflict resolution within species isn’t always deadly and often involves cost-benefit analyses.

  5. two species of clearwing moths

    Defenseless moths do flying impressions of scary bees and wasps

    Faking that erratic bee flight or no-nonsense wasp zoom might save a moth’s life.

  6. heirloom rose called Old Blush

    New genetic details may help roses come up smelling like, well, roses

    A detailed genetic look at China roses and an old European species shows that there’s a built-in trade-off between color and scent.

  7. fruit fly

    Male fruit flies enjoy ejaculation

    Red light exposure made some genetically engineered fruit flies ejaculate, spurring a surge of a brain reward compound — and less desire for booze.

  8. Costa's hummingbird

    These hummingbirds aim their singing tail feathers to wow mates

    Acoustic cameras reveal how male Costa’s hummingbirds can aim the sound produced by fluttering tail feathers during courtship dives.

  9. honeybees

    How honeybees’ royal jelly might be baby glue, too

    A last-minute pH shift thickens royal jelly enough to stick queen larvae to the ceiling of hive cells.

  10. bootlace worm

    Toxins from the world’s longest animal can kill cockroaches

    Bootlace worms can stretch up to 55 meters long and ooze toxins that can kill cockroaches and green crabs.

  11. speckled glass frog

    Some frogs may be bouncing back after killer chytrid fungus

    Frogs in Panama may be developing defenses against a fatal skin disease, a new study suggests.

  12. goatfish

    In a pack hunt, it’s every goatfish for itself

    Pack hunting among goatfish is really about self-interest.