1,503 results
- Animals
Homing Lobsters: Fancy navigation, for an invertebrate
Spiny lobsters are the first animals without backbones to pass tests for the orienteering power called true navigation.
- Ecosystems
Making Scents of Flowers
Science gets the tools to start sniffing around the ecology of floral scent.
- Agriculture
Bt corn variety OK for black swallowtails
The first published field study of butterflies and genetically altered corn finds no harm to black swallowtail caterpillars from a common corn variety.
- Animals
Mole-rats: Kissing but not quite cousins
Damaraland mole-rats live underground in rodent versions of bee hives, but a genetic analysis of these colonies finds that kinship isn't very beelike.
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Hungry spiders tune up web jiggliness
Octonoba spiders tune the sensitivity of their webs according to how hungry they are.
- Animals
Honey-Scented Elephants: Young males’ faces drip sweet signals
An Asian bull elephant just reaching maturity secretes a liquid from glands on its face that smells like honey.
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Fly naps inspire dreams of sleep genetics
Researchers have discovered a sleep-like state in the fruit fly.
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Aphids with Attitude
A few aphid species that live socially in groups raise their own armies of teenage female clones.
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Beer-flavoring compounds guide insects
The class of compounds that give beer its bitterness does two more sober jobs in Hypericum flowers.
- Physics
Seeking the Mother of All Matter
World's mightiest particle collider may transform less-than-nothing into a primordial something.
- Plants
Fringy flowers are hard to dunk
The fringe on the edges of the floating blooms of water snowflake flowers helps protect the important parts from getting drenched in dunkings.
- Plants
Mirror Image: Flowers with opposite styles have a fling
Scientists have discovered a gene that controls whether flowers lean to the left or the right.
