Extras

    Video thumbnail: Nature The Zebra of Botswana's Saltpans

    Nature

    The Zebra of Botswana's Saltpans

    Seasonal rains make home habitable for thousands of zebras in Botswana’s saltpans.

    The Zebra of Botswana's Saltpans

    Video thumbnail: Nature Great Zebra Exodus Preview

    Nature

    Great Zebra Exodus Preview

    One of the greatest migration stories of the natural world.

    Great Zebra Exodus Preview