Science: Lunik III

"Attention, attention, dear comrades," said the Moscow radio. "Listen now to the signals coming in from the cosmos, from the third cosmic rocket launched today." Then came the signals, sounding like hoarse violin notes at A above middle C. By that time, 1 p.m. Moscow time Oct. 4 (6 a.m. New York time), Lunik III was already 67,000 miles from the earth. Britain's big radio station at Jodrell Bank, instructed where to look by a telegram from Moscow, picked up the signal too and held it for 20 minutes. Then the violin notes stopped...