Re:A sound so loud that it circled the Earth four times (2014)
by schoen on Monday November 30, 2020 @03:41PM
(#25258692)
Wow, that's definitely amazing.
This reminded me that the way humanity knows about the interior structure of the Earth is also amazing -- and one important source of information is looking at propagation and reflections of earthquake vibrations!
This reminded me that the way humanity knows about the interior structure of the Earth is also amazing -- and one important source of information is looking at propagation and reflections of earthquake vibrations!