Even uncoated glass panes can produce high temperatures at the focus of such windows.

The evaporation can produce temperatures reaching around 15 to 150 degrees Celsius.

Scientists had long thought that this period must have produced warmer temperatures, and the fossil find suggests that they are right.

Production of steel and other metals was hampered by the difficulty in producing sufficiently high temperatures for melting.

Solar furnaces are used in industry to produce extremely high temperatures without the need for fuel or large supplies of electricity.

One way to produce ultracold temperatures is through magnetism.

The technology of the 17th century could not produce high pressures or low temperatures.

Ammonium chloride is used to produce low temperatures in cooling baths.

Arctic air that was pulled southward behind the storm had combined with the heavy snow pack to produce many record low temperatures.

Following the storm Arctic air poured southward from Canada to produce many record low temperatures in these same areas.