Animals
Interesting hatchery environments can make smarter, more resilient fish.
For ecologist Michael Heithaus, every week is shark week.
Return of one predator helps another find more food.
False memories can be implanted in mice and presumably humans.
After birds eat a wild chili pepper, more seeds grow.
Method could also reveal growth rates of certain animals.
Aquaculture industry may be vulnerable to disease outbreaks.
Nanotechnology emulates a South American insect's wings.
New research explores the unique interaction between caterpillars and tiny pikas.
Biologists find that blood-engorged hairs help bats eat.
Rare fossil with its feathers intact found in Wyoming.
Droplets of water combine, and then jump from the insect's water-repellent wings.