Articles by Alanna Tritt

Brazil, the US, and China have biggest overall environmental impact. Developing countries are not the only ones that could benefit from a little environmental support. Wealthier countries may need to…

Spotted hyenas (Crocuta crocuta) could show chimpanzees a thing or two about working together, according to a new study. Hyenas, prodigious hunters, pull down prey together. Christine M. Drea, an…