'(Cheryl of the Clue Crew reports from the JPL in Pasadena)  The thermal vacuum chamber can cool to 5 degrees Kelvin, which is 5 above this hypothetical point'
absolute zero
JPL: The thermal vacuum chamber can cool to 5 degrees Kelvin, which is 5 above this hypothetical point
The thermal vacuum chamber can cool to 5 degrees Kelvin, which is 5 above this hypothetical point
The thermal vacuum chamber can cool to 5 degrees Kelvin, which is 5 above this hypothetical point
JPL
absolute zero
JPL