They Laughed When She Inherited a Ruined Cabin and a “Breathing” Cave—But That Place Would Keep Her Warm When Nothing Else Could

had measured the temperature inside the cave every morning and every evening, at the mouth and at 50 feet and at 100 feet. He had recorded the outside temperature at the same times. He had noted the wind direction, the humidity, the phase of the moon. He had burned smoke pots at the cave mouth and watched which way the smoke went. And he had discovered continue reading …