BBC News Archive — Story headline history

Here is the front page history of story #5072668 — view the current version of this article on BBC News.

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Key: Main headline Sub-headline Other Top Stories

12/6/2006, 17:15 – 18:05
6th other top story: Mars chip to test for life signs
12/6/2006, 18:05 – 19:05
5th other top story: Mars chip to test for life signs
12/6/2006, 19:05 – 13/6/2006, 03:50
6th other top story: Mars chip to test for life signs