Immense amount of gratitude for those who have built the technical foundations on which I stand.
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Around 1943, Vincent Schaefer performed many experiments at Mount Washington Observatory in New Hampshire, where he started to find his “cold box” too warm for some laboratory tests he wanted to perform. Determined to get on with his work, he located some dry ice and placed it into the bottom of the “cold box.” Creating a cloud with his breath he observed a sudden and heretofore unseen bluish haze that suddenly turned into millions of microscopic ice crystals that dazzled him in the strobe lit chamber. He had stumbled onto the very principle that was hidden in all previous experiments. He discovered the stimulating effect of a sudden change in heat/cold, humidity, in supercooled water spontaneously producing billions of ice nuclei. Through scores of repeated experiments he quickly developed a method to seed supercooled clouds with dry ice.