For decades, the U.S. has exported more goods than it imported, but that trend is shifting fast and it is raising concerns ...

Research from the University of Arizona credits the city's water efficiency for the increased economic activity.

Night - Cloudy with a 46% chance of precipitation. Winds from E to ESE at 11 mph (17.7 kph). The overnight low will be -3 °F (-19.4 °C). Flurries with a high of 4 °F (-15.6 °C) and a 52% ...

Night - Clear. Winds from W to WNW at 6 to 17 mph (9.7 to 27.4 kph). The overnight low will be 50 °F (10 °C). Partly cloudy with a high of 74 °F (23.3 °C). Winds variable at 6 to 12 mph (9.7 ...

Sunny with a high of 78 °F (25.6 °C). Winds variable at 5 to 7 mph (8 to 11.3 kph). Night - Clear. Winds variable at 5 to 7 mph (8 to 11.3 kph). The overnight low will be 51 °F (10.6 °C). Partly ...

Abundant sunshine. High 81F. Winds S at 5 to 10 mph.

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After hours: February 14 at 8:00:00 PM EST Loading Chart for GIS ...

Geographical Information Systems (GIS) are computer systems designed to collect, manage, edit, analyze and present spatial information. This course introduces the basic concepts and methods in mapping ...