We know about migrating species of butterflies, but they don't all fly south for the winter. Several overwinter in their home habitat and could use your help.

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Minneapolis is showing a new kind of anti-Trump resistance Dine-and-dashers threatened with gun, choked by employees of Colorado restaurant Scientists Found Deadly Blue Goo at the Bottom of the ...

SAN DIEGO — On Thursday, the San Diego Zoo announced that it welcomed a new resident, a female giant anteater. Named Laura Garcia, the 12-year-old giant anteater arrived as part of the Association of ...

On a wooded hillside along the banks of the Allegheny River, Gabrielle Marsden brushed up against an oblong leaf: Asimina triloba. The American pawpaw. The deciduous tree bears North America’s largest ...

The female swallowtail butterfly (left) has extra orange spots and a different shape on its wings to mimic species that are toxic to predators, while the male (right) has the standard set of white ...

On any trip to a natural habitat you may experience something memorable, uplifting or mysterious. If you are fortunate, you may experience all three, as I did recently. Strolling through our longleaf ...