and in another, whose bulb unfortunately was blackened, and which was filled with carbonic acid gas, an apparent vacuum had been created. Was it that the gas had been frozen, and had sunk into the lower part of the bulb, where it would, of course, be invisible? When I had completed my meal and smoked the very small cigar which alone a prudent consideration for the state of the atmosphere would allow me, the chronometer showed 10 A.M. It was not surprising that by this time weight had become almost non-existent. My twelve stone had dwindled to the weight of a small fowl, and hooking my little finger into the loop of a string hung from a peg fixed near the top of the stern wall, I found myself able thus to support my weight without any sense of fatigue for a quarter of an hour or more; in fact, I felt during that time absolutely no sense of muscular weariness. This state of things entailed only one inconvenience. Nothing had any stability; so that the slightest push or jerk would upset everything that was not fixed. However, I had so far anticipated this that nothing of any material consequence was unfixed, and except that a touch with my spoon upset the egg-cup and egg on which I was about to breakfast, and that this, falling against a breakfast cup full of coffee, overturned that, I was not incommoded. I managed to save the greater part of the beverage, since, the atmospheric pressure being the same though the weight was so changed, lead, and still more china or liquid, fell in the Astronaut as slowly as feathers in the immediate vicinity of the Earth. Still it was a novel experience to find myself able to lean in any direction, and rest in almost any posture, with but the slightest sup-
