Showing results by publisher "Recorded Books" in Human Geography

Why, when it comes to lethal violence, is America so different from the rest of the globe? The United States is wealthier, better educated, more technologically sophisticated, more religious than almost any of its peers in the developed world—all of which would suggest that it should also have the lowest levels of violence. Yet the opposite is true.

Having worked on numerous high-profile genetic investigations, including one focused on the famed Iceman of the Italian Alps, Bryan Sykes has become a premier authority on human genetics. In DNA USA, Sykes examines the unique fabric of the population of the United States - one of the world’s most genetically variegated countries. His fascinating discoveries offer new insights into the biological profile of the great melting pot.

Humans have long transformed the planet, scratching its surface for stones and ores, planting and harvesting crops, sparking fires for light and heat. But since the dawn of industrialization and especially since 1950, our impact has accelerated sharply. Economic, technological, and demographic changes have driven rapid and ongoing shifts in patterns of pollution, human health, and rising sea level and temperatures.