Genomic Graffiti

Carl Zimmer realized that the watermarks the Venter team left in their synthetic organism will be reduced to gibberish over a few generations. The marks were added to non-protein-coding spots which are not only subject to random mutations but also can be spliced into fragments or totally removed from the genome by transposons.

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Gene drives might run into biological resistance, the Economist reports.

Forensic experts exhumed painter Salvador Dalí's body to collect DNA for a paternity test, CBS News reports.

Yale Environment 360 writes that synthetic and conservation biologists aren't always on the same wavelength, but they are trying to reach an understanding.

In Science this week: full CRISPR locus integration complex structure, and more.