The Adventures of Superman (BBC Radio series) son of Krypton stands powerless before a court dominated by Lex Luthor – criminal genius turned prosecutor. Has Superman really corrupted our children? Can he justify his continued interference in world affairs? Do we know the truth about his powers? Can Lois Lane defend '50 years of the Man of Steel'? Packed with spectacular sound effects and a thrilling orchestral score, mixed in cinematic Dolby Surround. The Adventures of Superman (BBC Radio series) The Adventures of Superman was a six-part radio drama commissioned by BBC Radio 4 and broadcast in 1988. In the late eighties Superman was adapted for BBC
Greenwich Time Signal the leap second thus justifies the final pip being longer than the others, so that it is always clear which pip is on the hour. Before leap seconds were conceived, the final pip was the same length as the others. Although "negative" leap seconds can also be used to make the year shorter, this has never happened in practice. Although normally broadcast only on the hour by BBC domestic radio, BBC World Service use the signal at other times as well. The signal is generated at each quarter-hour and has on occasion been broadcast in error. Up to 1972 the