If you ever wondered what it would look like to be mouthed by a grizzly bear, here's proof that it would not be a pleasant experience.
Brad Josephs, a wildlife biologist and expedition leader for Natural Habitat Adventures, got the footage while in Alaska filming "Great Bear Stakeout" which was shown on BBC One and Discovery Channel.
Josephs said that the above video was "filmed with a GoPro camera that I strapped to a rock with a rubber band! The first bear to appear is an older mother, and the second is her 3-year-old cub. The bear only gently mouthed the camera, and didn't even put a dent in it!"
Josephs also shares some other behind-the-scenes footage on his website that was obtained during the making of the documentary.
-- Kelly Burgess