Elsevier, Cell, 6(136), p. 998-1000, 2009
DOI: 10.1016/j.cell.2009.03.008
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Slade et al. (2009) describe in this issue how the genome of the bacterium Deinococcus radiodurans gets reassembled after being shattered by high-dose radiation. In contrast to the extreme nature of the damage, the steps of repair appear surprisingly ordinary. So, why can't all organisms carry out extreme genome repair?