We all had to learn geography in school. Memorizing capitals, tracing rivers on maps, and trying to remember which mountain was taller than the other. Let’s hope that all the knowledge stuck and ...

Plastic may well be a useful everyday item, but its careless disposal in oceans and inland waterways is a pressing global problem. Plastic pollution poses a significant threat to human health and the ...

Every rainy season, the Cristalino River in the south of the Amazon basin bursts its banks, enabling travellers to kayak through a flooded forest.

PUERTO NARINO, Colombia (AP) — A flash of pink breaks the muddy surface of the Amazon River as scientists and veterinarians, waist-deep in the warm current, patiently work a mesh net around a pod of ...