Animals
- Animals
Bye-bye, George
Ambassador of endangered species everywhere dies from old age.
By Janet Raloff -
- Animals
Mammals feel the heat
Scientists predict some animals won’t be able to keep up with Earth’s increasing temperatures.
- Animals
Jelly babies
Population of jellyfish-like creatures contains only young animals, no adults.
By Roberta Kwok - Animals
Caecilians: The other amphibian
Legless creatures live secretive, strange existences underground and underwater.
By Roberta Kwok -
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- Animals
Can’t touch this: Unusual venomous creatures
Scientists study a cast of creatures to learn how to use toxins to treat pain and disease.
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- Animals
Costs of missing sleep
Some fruit flies do fine without sleep, as long as they’ve got enough to eat.
- Animals
Pythons overtake Everglades
In southern Florida, giant snakes change the ecosystem one meal at a time.