Animals
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Tech
Slip sliming away
Scientists study how slime helps slugs and snails get around on only one foot.
By Emily Sohn -
Animals
Polar bears in trouble
Melting ice is bad news for polar bears that live in northern Alaska.
By Emily Sohn -
Animals
The History of Meow
Scientists have traced the history of housecats back to a wild species of cat that lived in the Near East thousands of years ago.
By Emily Sohn -
Animals
Koalas, up close and personal
By learning more about koalas, people may help save the animals from an uncertain future.
By Emily Sohn -
Animals
Pothole repair, insect-style
Army ants forced to travel on a narrow wooden strip throw themselves into holes and allow fellow travelers to race over them.
By Emily Sohn -
Animals
Life on the Down Low
The first scientific survey of organisms in the deep waters off Antarctica has discovered lots of life.
By J. L. Pegg -
Animals
Little beetle, big horns
Why do dung beetles have horns? Biologists sniff out some answers.
By Roberta Kwok -
Animals
Big squid
Florida fishermen recently hauled in a squid that's like no other ever found in the Atlantic Ocean.
By Emily Sohn -
Animals
Cacophony acoustics
How do frogs hear each other in a noisy pond? Just the way we would, as it turns out.
By Emily Sohn -
Animals
Helping the cause of macaws
Scientists' discoveries about macaws may help these magnificent birds survive.
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Animals
Revenge of the cowbirds
Some cowbirds seem to force other birds to raise their chicks.
By Emily Sohn