At 32 degrees Fahrenheit, or 0 Celsius, ice changes to water. This simple, unique fact dominates the climate in Earth's polar regions. Using satellites to detect changes over time, NASA researchers and NASA-funded university scientists have found that Earth's ice cover is changing rapidly near its poles.
Madison County is a county located in the state of Mississippi. As of the 2010 census, the population was 95,203. The county seat is Canton. The county is named for U.S. President James Madison. Madison County is part of the Jackson, MS Metropolitan Statistical Area.
Madison County is a county located in the U.S. state of Kentucky. As of the 2010 census, the population was 82,916. Its county seat is Richmond. The county is named for Virginia statesman James Madison, who later became the fourth President of the United States. Madison County is part of the Richmond-Berea, KY Micropolitan Statistical Area, which is also included in the Lexington-Fayette-Richmond-Frankfort, KY Combined Statistical Area.