please enjoy this video of an action packed, high speed fight between two cats.
Utah cougar in snow. Photo by Lynn Chamberlain, Utah Division of Wildlife Resources
Spotted hyenas laugh in anticipation of a meal!
When a hyena giggles, it actually means that it’s quite nervous about something. Spotted hyenas will often laugh in response to aggression from another hyena, or similar to the video above, when they are excited and anticipating a tasty meal.