For the past five or six weeks, rumors of a strange abnormal development of the powers of vision of a youth named Johnny Palmer, whose parents reside at South San Francisco, have been whispered around in scientific circles in the city, and one or two short notices have appeared in the columns of some of our contemporaries relative to the prodigious _lusus naturæ_, as the scientists call it. Owing to the action taken by the California College of Sciences, whose members comprise some of our most scientific citizens, the affair has assumed such importance as to call for a careful and exhaustive investigation. Being detailed to investigate the flying stories, with regard to the powers of vision claimed for a lad named John or "Johnny" Palmer, as his parents call him, we first of all ventured to send in our card to Professor Gibbins, the President of the California College of Sciences. It is always best to call at the fountain-head for useful information, a habit which our two hundred thousand readers on this coast can never fail to see and appreciate. An estimable gentleman of the African persuasion, to whom we handed our "pasteboard," soon returned with the polite message, "Yes, sir; _in_. Please walk up." And so we followed our conductor through several passages almost as dark as the face of the _cicerone_, and in a few moments found ourselves in the presence of, perhaps, the busiest man in the city of San Francisco. Without any flourish of trumpets, the Professor inquired our object in seeking him and the information we desired. "Ah," said he, "that is a long story. I have no time to go into particulars just now. I am computing the final sheet of Professor Davidson's report of the Transit of Venus, last year, at Yokohama and Loo-Choo. It must be ready before May, and it requires six months' work to do it correctly." "But," I rejoined, "can't you tell me where the lad is to be found?" "And if I did, they will not let you see him." "Let me alone for that," said I, smiling; "a reporter, like love, finds his way where wolves would fear to tread." "Really, my dear sir," quickly responded the Doctor, "I have no time to chat this morning. Our special committee submitted its report yesterday, which is on file in that book-case; and if you will promise not to publish it until after it has been read in open session of the College, you may take it to your sanctum, run it over, and clip from it enough to satisfy the public for the present." Saying this, he rose from his seat, opened the case, took from a pigeon-hole a voluminous written document tied up with red tape, and handed it to me, adding, "Be careful!" Seating himself without another word, he turned his back on me, and I sallied forth into the street.