Mysterious little golden rock! What secrets are there, down beyond the vanishing point in the realm of the infinitely small! Our human longings go to Alan and to Glora. But sometimes we are swept by the greater viewpoint. Awed by the mysteries of nature, we realize how very small and unimportant we are in the vast scheme of things. We envisage the infinite reaches of astronomical space overhead. Realms of largeness unfathomable. And at our feet, everywhere, are myriad entrances into the infinitely small. With ourselves in between--with our fatuous human consciousness that we are of some importance to it all! Truly there are more things in Heaven and Earth than are dreamed of in our philosophy! INVISIBLE EYES An invisible eye that can see in the dark and detect the light of a ship two miles away on a black foggy night was introduced to newspaper men recently by its inventor, John Baird of television fame. He calls the invention "Noctovisor." It looks like a large camera and can be mounted on a ship or airplane. It was announced that it would soon be tried on trans-Atlantic liners. For the demonstration it was mounted in the garden of Baird's cottage, overlooking the twinkling lights of Dorking. In the dark beyond those lights an automobile headlight three miles away pointed toward the cottage. At a signal from the inventor a sheet of ebonite, as a substitute for a supposed fog, two miles thick, was placed in front of the headlight. Not a glimmer was then visible to the human eye, but it appeared on the noctovisor screen as a bright red disc. It was supposed to have particular value in permitting a navigator in a fog to tell the exact direction of a beacon and to estimate roughly its distance. The device is a combination of camera lens, television transmitter and television receiver. The lens throws a distant image on the exploring disc of the transmitter, through which it acts on a photo-electric cell sensitive to invisible infra-red rays. The receiver amplifies it for the observer. MOON ROCKETS Seventeen years of experimenting on a rocket designed by Prof. Albert H. Goddard of Clark University, to shriek its way from the earth to the moon, came to a glorious climax recently in an isolated and closely guarded section of Worcester when the rocket tore its flaming way through the air for a quarter-mile with a roar heard for a distance of two miles. Prof. Goddard said the rocket was shot out of its cradle, careened through the air a mass of flame, and landed about where it was directed to land, beyond the Auburn town line. Test of a new propellant was the object of his demonstration, Prof. Goddard said.