Beyond Cold: How the World Works at Minus 459 Degrees
Tuesday, July 29, 2008 - 11:28
in Physics & Chemistry
Most of us would agree that 32 degrees Fahrenheit (F), the temperature at which water freezes, is a pretty cold day, but what about minus 320 degrees F, the boiling point of nitrogen ... or minus 452 degrees F, the boiling point of helium? read more