Ah, February in South Texas, when a young man’s fancy lightly turns to thoughts of love! They preen, they sing, they . . . fling poop? It might not sound romantic to you, but it’s the peak of debonair ...

A hippo’s bite can crush a watermelon and a person, but its feces are even deadlier in the long run. Scientists have found that hippo waste, packed with decaying organic matter, triggers mass fish die ...