Source: Wikipedia
Chichén Itzá sits in the northern Yucatán Peninsula, and at its centre stands El Castillo, formally the Temple of Kukulkán. It is roughly 30 metres tall, nine stepped terraces…
The Icelandic landscape is one of the most photographed on Earth: black sand, green moss, waterfalls, glaciers, and a horizon that runs uninterrupted for miles. Part of what makes it…
Standing behind falling water is a truly strange sensation: the noise, the light coming through the curtain, the cold air pushed out by the fall. The geology that produces it…
Source: Wikipedia
Look at a map of the Amazon and something is missing, though it takes a moment to notice. The river runs roughly 4,000 miles from the Andes to the…
Canyons are slow arguments between rock and water, and the winner is always the water given enough time. What varies is the rock, the climate and how long the argument…
Hot springs occur where groundwater meets heat from the Earth's interior and returns to the surface, which is why they cluster along volcanic belts and fault lines. What differs enormously…