GC-rich

Researchers led by Jennifer Doudna found that the architecture of the Cas1-Cas2 integrase contributes to bacterial adaptive immunity.

Scientists from the institute developed a panel of qPCR assays to identify the primary causes of PCR amplification bias in Illumina sequencing libraries, and optimized a protocol that can help reduce such bias.

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.