The Pioneer 10 plaque: it shows the location of the earth relative to distant pulsars (

...family: parents and two children. It's a bit similar to the plaque on the Pioneer space probe, an image that appeared briefly on an older version of the [[Bo * John Cage, an extremely influential 20th century composer and the pioneer of the 'silent track' (4'33", 1952,) believed that 'pure silence' was funda

...l things that have happened to music in recent years: some consider it the pioneer of all so-called "intelligent" chill-out music. Others, no less, call it a