Florida's Brevard Zoo took in its first orphaned black bear cubs this season, giving the young animals a second chance at life in the wild. What's happening? The zoo announced that Sammy, Scruffy, and Grape are at its care facility, where they are receiving hands-on rehabilitation and early survival training. Without a mother to teach them how to forage, avoid danger, and navigate life in the wild, the cubs would face long odds. Animal care team…