A freshwater ecologist explains why the mountain is less a postcard and more a slow-leaking, bug-monitored water machine.

Missouri isn’t exactly known for looking like the surface of an alien planet, but apparently nobody told Meramec Caverns in Sullivan about that. This underground wonderland looks like something a ...

The historic Chateau at the Oregon Caves is an architectural gem that deserves recognition beyond its role as a place to ...

Some insects look more like aliens than they do insects. One example is a grasshopper that is able to survive by not looking ...

The planet is becoming greener, but scientists warn that forests with fast-growing trees are more fragile and less resilient.

Scientists have observed "coronae" on treetops for the first time, confirming the phenomenon occurs in the wild.

DNA analysis confirmed a newly discovered lizard species found in a forest in Dak Lak Province, Vietnam.

Some people have claimed to see the effect, but it’s never been confirmed because it’s mostly happening at wavelengths too ...

This tiny shelter cat has four ears, a curled tail, and the sweetest little face.