South African National Blood Service

A nucleic acid test marketed by Novartis Diagnostics and manufactured by Gen-Probe to screen individual blood donations for HIV and hepatitis have significantly increased the safety of the South African blood supply, according to recently presented data.

Berkeley researchers have engineered yeast to make the molecule behind the hoppy taste of beer, Quartz reports.

King's College London researchers examine the influence of school type and genetics on academic achievement.

FiveThirtyEight writes that most who take a direct-to-consumer BRCA1/2 genetic test won't learn much from it.

In Science this week: early life experience influence somatic variation in the genome, and more.