India is home to more than 300 species of snakes. But there are four particular species which dominate the newspaper headlines for being deadly. The infamous “Big Four” are the Indian cobra, common krait, Russell’s viper, and saw-scaled viper. It’s a fact tha…

Tigers are so feared in Bangladesh’s vast Sundarban mangroves that locals invoke spirits to protect against them. But experts say it is the big cats themselves that need defending. Abdul Goni Gazi was among the first to raise the alarm for the creatures strug…