Using a day-by-day progression, we guide viewers through the colonization of North America with Google Earth as our map and ...

Scientists have compiled the most comprehensive map yet of tectonic stress magnitudes across North America, highlighting regions most vulnerable to earthquakes. The map and associated study, published ...

April 23 (UPI) --For the first time, scientists have produced a comprehensive map of the tectonic stresses acting on the North American continent. In the short term, the map of North American faults - ...

MODERN science has changed the size and shape of the earth. Time is the measure of its distances and routes the framework of its shape. London is nearer to New York' than to Kashgar, and the Pacific ...