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    A journey into Slovenia’s wine country
    Cave networks used by medieval knights, sunlit rolling hills filled with family run vineyards and towns atop vast wine cellars – Slovenia’s landscape offers a rich cultural tapestry to explore.
    Welcome to South Korea's Jeju Island

    Welcome to South Korea's Jeju Island

    Manjanggul Cave is a volcanic natural wonder — and it's not the only way to have an adventure on South Korea's Jeju Island
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    The creepiest adventures on Earth - 1
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    Cave Pools

    Thousands of People Live in These Ancient Spanish Caves

    The Sacromonte and Guadix caves in Granada have been occupied for centuries. See what life there is like today.
    This Japanese Cave Creates a Heart Shape With Sunlight
    Travel and Adventure
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    This Japanese Cave Creates a Heart Shape With Sunlight

    See how sunlight creates the image of a shining heart in this cave in Japan. It happens near the spring and autumn equinoxes when the morning sunlight passes through the arch of Japan's Kameiwa Cave.