===About Absolute Zero===
*At [[Absolute Zero|absolute zero]], [[Molecule|molecular]] motion ceases. *It is the baseline for the [[Kelvin]] [[temperature]] scale. *[[Absolute zero]] is equivalent to -273.15°C.
===Examples===
*The coldest recorded [[temperature]] in a laboratory setting is a fraction of a [[kelvin]] above [[Absolute Zero|absolute zero]]. *Space probes use devices cooled to near [[Absolute Zero|absolute zero]] to detect faint [[infrared]] signals.
==Beyond the Curriculum==
{{#ev:youtube|https://www.youtube.com/watch?v=W6aL9YyRx1A}}