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

    Where salamanders should be very afraid

    Three zones of North America at high risk if the salamander-killing fungus disease Bsal invades.

  2. Animals

    Caterpillar treats and tricks ants by oozing spiked juice

    Caterpillars ooze droplets that lure ants away from colony duties to instead lick and defend their drug source, new lab tests suggest.

  3. Life

    The tree of life gets a makeover

    Biology’s tree of life has morphed from the familiar classroom version emphasizing kingdoms into a complex depiction of supergroups, in which animals are aligned with a slew of single-celled cousins.

  4. Animals

    Toddler seahorses are bumbling and adorable

    Rice-grain-sized youngsters can’t yet get a grasp with their tails.

  5. Animals

    Social pecking order gives roosters something to crow about

    Small groups of laboratory roosters keep to the rankings for orderly morning crows.

  6. Animals

    Polar bears’ ‘walking hibernation’ not much of an energy saver

    Summer’s “walking hibernation” doesn’t shut down polar bears as much as winter does.

  7. Life

    Good luck outsmarting a mosquito

    Mosquitoes use their senses in sophisticated combinations and sequences to find you.

  8. Paleontology

    Ancient comb jellies might have had skeletons

    Soft and filmy today, comb jellies might once have had rigid skeletons.

  9. Animals

    Why seahorses have square tails

    3-D printed seahorse tails reveal possible benefits of square cross-sections for armor and gripping.

  10. Animals

    Flatworm can self-fertilize by stabbing itself in the head

    Hermaphroditic flatworms with hypodermic-style mating get sharp with themselves.

  11. Animals

    Heat turns wild genetic male reptiles into functional females

    Genetic male bearded dragons changed to females by overheating in the wild can still breed successfully.

  12. Animals

    How mantis shrimps spar

    In ritualized combat between deadly mantis shrimp, blows count but don’t kill.