Quantcast
Last updated on April 18, 2014 at 17:22 EDT

Latest Negative temperature Stories

New Atomic Gas Goes Below Absolute Zero
2013-01-05 06:05:41

April Flowers for redOrbit.com - Your Universe Online People take it for granted in most northern climes the temperatures will drop below zero at some point during the winter. What is normal in nature is impossible in physics: a minus temperature. Minus temperatures are only surprising on the Celsius scale during the summer. On the Kelvin, or absolute temperature scale used by physicists, it is impossible to go below zero. At least, it is impossible to get colder than zero Kelvin....