A post from December, 2013:
After a conversation with my colleague, Adam, my thoughts turned to sounds.
Dogs have super sonic hearing. They can respond to frequencies that are too high pitched for the human ear. What kinds of sounds do they experience?
Perhaps, if we could rein in that hearing energy, magnify it, and convert it into a listenable format for the average human, we would have a brand new territory to explore. A new “last frontier.” We could hear plants growing, insects gasping, or water thinking.
What would we hear if we could listen to the life-blood of Earth?
Image credit: BoomsBeat