All Stories by Susan Milius
- Animals
Face Time: Bees can tell apart human portraits
Honeybees will learn to zoom up to particular human faces in a version of a facial-recognition test used for people.
- Animals
Unway Sign: Ant pheromone stops traffic
Researchers have found a new kind of traffic sign on ant trails, a chemical "Do not enter" that keeps foragers from wasting their time on paths that don't lead to food.
- Animals
Tszzzzzt! Electric fish may jam rivals’ signals
An electric fish appears to sabotage a rival's electric signals as a fight starts. With Audio and Video.
- Animals
Yikes! The Moon! Bat lunar phobia may come from slim pickings
A study of creatures that fly around at night suggests that scarce food may account for why some bats avoid hunting under a full moon.
- Animals
Great Galloping Crinoids: Lilylike sea animal takes a brisk walk
A sea creature called a stalked crinoid may look as motionless as a flower on a stem but a video has revealed it practically jogging across the ocean floor. Video.
- Animals
Cool Birds
Emperor penguins go to such extremes to cope with life in Antarctica that they've inspired interesting science as well as a hit movie.
- Animals
Proxy Vampire: Spider eats blood by catching mosquitoes
Researchers studying food preferences among spiders report finding the first one with a taste for vertebrate blood.
- Animals
Baited camera snaps first live giant squid
For the first time, researchers have photographed a living giant squid in the wild.
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Dutch elm fungus turns tree into lure
The fungus that causes Dutch elm disease makes an infected tree strengthen its odors, attracting beetles that carry the fungus on to the next tree.
- Animals
Balls of Fire: Bees carefully cook invaders to death
Honeybees that defend their colonies by killing wasps with body heat come within 5 degrees C of cooking themselves in the process.
- Plants
Day-Glo Flowers: Some bright blooms naturally fluoresce
Some common flowers fluoresce but the glow most likely has little effect on pollinators.
- Animals
Perfect Match: Tied contest gives fish no hormone rush
A male fish produces a burst of hormones as he fights off an intruder, but this surge isn't triggered simply by fighting.
