Why exactly did the Roman Empire fall? The answer to this question has been heavily debated practically since the empire’s [… ...

Eco-tourism, like what I did in Iceland last week ... irony in staring down the visible signs of rapid human-caused climate change from amid a carbon-fueled throng of tourists, even in the ...

As the demand for green travel rises, Iceland has strategically positioned itself as a leader in ecotourism. The country’s ...

Rocks from Greenland found on Iceland's west coast could link the late Roman Empire's fall to a spell of sudden climate change. But historians say that the real story is likely much more complicated.

Berlin-based Michael Najjar has been working with scientists in Greenland to tell stories with images designed to replace ...