An curved arrow pointing right. Temperatures around the Hokou Waterfall in China recently dropped well below freezing, creating a spectacular view of icicles all around the water's edge.

[Photo provided to China Daily] In the northeast of Argentina, straddling the border with Brazil, sit the longest series of waterfalls in the world ... and check out the vast expanses and ranches of ...

[Photo provided to China Daily] In the northeast of Argentina, straddling the border with Brazil, sit the longest series of waterfalls in ... east to the Atlantic Ocean beaches.