Extras

    Video thumbnail: Nature Leatherback Turtle Hatchlings Emerge from Sand

    Nature

    Leatherback Turtle Hatchlings Emerge from Sand

    Leatherback turtle hatchlings emerge from the sand.

    Leatherback Turtle Hatchlings Emerge from Sand

    Video thumbnail: Nature Viva Puerto Rico

    Nature

    Viva Puerto Rico

    Follow conservationists trying to restore the island's most endangered species.

    Viva Puerto Rico

    Video thumbnail: Nature Meet the Manatees

    Nature

    Meet the Manatees

    Meet some injured and orphaned manatees on the road to recovery.

    Meet the Manatees