As cities expand and natural habitats shrink, more wild animals are showing up in unexpected places—from mountain lions ...

Imagine a world where the cages swing open and animals return to the wild, where concrete enclosures give way to endless ...

Dubbed the Venice of Africa, the Makoko slum is a low-lying community vulnerable to rising sea levels and flooding. Lagos itself is no stranger to the impacts of climate change, with roads and houses ...

NPR's Ayesha Rascoe plays the puzzle with WBAA listener Bob Kozak of Lafayette, Indiana, and Weekend Edition Puzzlemaster ...