September through November marks the annual autumn journey of the winged beauties, as they make their way to winter homes in California and Mexico.
Neither busy bees nor workhorses made the list. Can you guess which animals did?
See the several butterfly species that are predicted to go extinct in our lifetimes.
The Albany Pine Bush Preserve in New York holds within it a rare species: the endangered Karner blue butterfly.
The White House will wait to issue rules on pesticides on bee colonies until the EPA's studies are concluded.
These lightweight drones could almost be mistaken for the real thing.
News that the monarch butterfly has nearly vanished from the planet means it may be be deemed an endangered species. What does that mean? Trace and Julia read the fine print in the Endangered Species Act.
A museum volunteer got an amazing surprise when he came upon the rare creature, just emerged from its chrysalis.
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