A rewording of the Endangered Species Act is being proposed by the Trump administration. The proposed rollback would ...

Madison Zhao shared snippets of her zoo and detailed how she allegedly bent rules to make her exotic pet ownership legal.

Irrawaddy dolphins live in rivers in Asia, and their numbers are quickly declining with fewer than 250 left in the world.

A proposal to change the Endangered Species Act has conservationists in Connecticut alarmed rollbacks would endanger vulnerable species in the state.

There's something worth celebrating at the Chattanooga Zoo, a baby boom among one of the world's most endangered primates, the pied tamarin.

From spiders to snakes, these are some of New Jersey's most venomous animals, and what to do if you come in contact with them ...

LANSING — The Michigan House has adopted a resolution urging Congress to enact legislation reinstating the U.S. Department of ...

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A distinctive, rare eagle thought to be extinct in Mexico has been sighted by conservationists. The harpy eagle is a striking ...

An almost overlooked fossil discovered in a Brazilian museum collection has revealed the oldest ant specimen known to science.

The rare, prehistoric-looking fish are found mostly in South Florida in U.S. waters. They were thought to be nearing ...

Using innovative conservation techniques, scientists are restoring populations of the endangered Mexican wolf to the wild.