Cardinal tetras are famous for their glowing blue and bright red stripes that run across their bodies. People often mix them up with neon tetras, but cardinal tetras have a bright red line that goes ...

Wildlife enthusiasts find Hā’ena equally rewarding, as the park’s protected status has created a haven for native species. The offshore waters occasionally host Hawaiian monk seals, one of the most ...

Nestled in the Ethiopian highlands, Lake Tanahas long shimmered in deep, reflective blue—a cultural and ecological anchor for ...

Glacial Lakes Conservancy has worked to restore and maintain Willow Creek with strategies like monitoring wildlife and ...

Guided by faculty experts, an innovative restoration makes the beloved UChicago landmark a haven for visitors and wildlife ...

Nitrogen is a bit of a conundrum. In its gaseous form it's the most abundant element in the atmosphere, but few organisms can ...

Wondrous kelp beds harbor a complex ecosystem that’s teeming with life, cleaning the water and the atmosphere, and bringing ...

Even if you’ve never owned a saltwater aquarium, it’s likely you’ve come across one before—perhaps at a restaurant or in your friend’s living room—with corals aglow and flamboyant fish flitting around ...