By Timeofuniverse
01.
But youād be wrong.Ā
02
The Boomerang NebulaĀ
-272°C (almost absolute zero) š„¶Ā
03
04
How is that even possible?Ā
05
Cooling everything insideĀ
06
Leaving pure cold behindĀ
07
Can reach this temperatureĀ
08
of how cold things can getĀ
09
Itās still getting colder. šĀ