DNA polymerase is the enzyme that catalyzes the reactions involved in DNA synthesis. In the early 1980s, scientists found bacteria living around natural steam vents. It turned out that these organisms, called thermus aquaticus, had a DNA polymerase that was stable and functional at extreme levels of heat.
Rangeley Lake. Rangeley Lake is located in Franklin County, Maine in the United States. It is fed by several streams.
Greeley, Colorado. The City of Greeley is the Home Rule Municipality that is the county seat and the most populous municipality of Weld County, Colorado, United States. Greeley is in northern Colorado and is situated 49 miles (79 km) north-northeast of the Colorado State Capitol in Denver. According to a July 2015 estimate by the U.S. Census Bureau, the population of the city is 100,883, and a 2014 population estimate made Greeley the 12th most populous city in the state of Colorado. Greeley is a major city of the Front Range Urban Corridor.