Hundreds of elephants in Botswana may have died from toxic algae, officials say - CBS News

More than 330 elephants in the Sergona area in Southern Africa died this summer, and climate change likely played a role, but there are still unanswered questions. https://www.cbsnews.com/news/hundreds-of-elephants-in-botswana-may-have-died-from-toxic-algae-2020-09-21/