The coldest possible theoretical temperature is Absolute Zero, this is the point at which no further energy can be extracted from a system. How are physicists working to get as close as possible to this extreme cold?
Visit the Astronomy Cast Page to subscribe to the audio podcast!
We record Astronomy Cast as a live Google+ Hangout on Air every Monday at 12:00 pm Pacific / 3:00 pm Eastern. You can watch here on Universe Today or from the Astronomy Cast Google+ page.
In this series we are exploring the weird and wonderful world of astronomy jargon! Feel the…
In this series we are exploring the weird and wonderful world of astronomy jargon! Listen carefully…
In a recent paper, Amir Siraj and Prof. Loeb show that the "nitrogen iceberg" theory…
In this series we are exploring the weird and wonderful world of astronomy jargon! Get a…
In this series we are exploring the weird and wonderful world of astronomy jargon! Take a…
A study of how neutrons decay could give us a better understanding of the big…