Sperm whales, which make clicking sounds to communicate, use different “vowels” in ways similar to human speech ...

There are six stages of infection: Runners, Stalkers, Clickers, Bloaters, Shamblers, and Rat King (*shudder*). The third type, Clickers, have been infected for about one year and have become blind ...

Many shows have undead creatures, but none of those shows are quite like The Last of Us. The not-so-zombie monsters—whether they are clickers, runners, or bloaters—and their gnarly appearance are ...