From the outside looking in, there are a lot of strange things happening in the motorcycle world. Why would someone on a motorcycle tap their helmet as they ride along? Seems pretty silly, but it's a ...

Typically pelicans fly in "V" formation or single file. I'd like to think their beautiful single file formation is for the fun of it. Nature photographer and editor Glen Loyd lives on the Rock River ...

ANN ARBOR, Mich. (AP) J.J. McCarthy walked alongside his teammates in a single-file formation as each player raised an arm over their head, letting suspended Michigan coach Jim Harbaugh know his ...