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Koalas in a population north of the Brisbane River are...

Jay Falk and Scott Taylor first spotted the white-necked Jacobin...

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Iguanas have often been observed drifting on vegetation in the...

In a busy city or a remote countryside, a sudden...

Over the last 20 years, the Gulf of Maine has...

One of the most profound questions about human history is...

A team of scientists has recently found an unexpected social...

Freshwater ecosystems, such as rivers, streams, and estuaries, are growing...

A predator must eat, but sometimes its meal comes at...