Planning a trip to Cusco and wondering about the risk of altitude sickness? Here is the truth about how common altitude sickness really is. Cusco’s high elevation is a unique aspect of the journey, posing challenges for travelers not accustomed…
The Inca capital of Cusco, with an altitude of 11,152 feet (3399 meters) above sea level. That is more than…
Interview with Dr. Fabiola León-Velarde Throughout most of history, human beings have tended to stick pretty close to the world’s…
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