Comment in

• Quiet debut for the double helix.

  Olby R. Olby R. Nature. 2003 Jan 23;421(6921):402-5. doi: 10.1038/nature01397. Nature. 2003. PMID: 12540907
• The Mona Lisa of modern science.

  Kemp M. Kemp M. Nature. 2003 Jan 23;421(6921):416-20. doi: 10.1038/nature01403. Nature. 2003. PMID: 12540913
• DNA replication and recombination.

  Alberts B. Alberts B. Nature. 2003 Jan 23;421(6921):431-5. doi: 10.1038/nature01407. Nature. 2003. PMID: 12540917 Review.
• DNA damage and repair.

  Friedberg EC. Friedberg EC. Nature. 2003 Jan 23;421(6921):436-40. doi: 10.1038/nature01408. Nature. 2003. PMID: 12540918 Review.
• The digital code of DNA.

  Hood L, Galas D. Hood L, et al. Nature. 2003 Jan 23;421(6921):444-8. doi: 10.1038/nature01410. Nature. 2003. PMID: 12540920 Review.