Witness the world's most iconic landmarks blanketed in snow with this breathtaking drone footage, capturing the Colosseum in ...

Residents of the world's driest desert, the Atacama in northern Chile, woke up Thursday to a jaw-dropping spectacle: its famous lunar landscape blanketed in snow.

Residents of the world's driest desert, the Atacama in northern Chile, woke up Thursday to a jaw-dropping spectacle: its ...

Forces of tourism on one hand and climate change on the other are posing huge challenges for these marginal environments.