HealthChemical controllers: How hormones influence your body and mind Does testosterone make men bald? Is there a love hormone? Do pregnancy hormones turn your brain to mush? New Scientist sifts the facts from the fiction Features
HumansFirst results from US CRISPR gene editing on human embryos The revolutionary CRISPR genome editing technique could be used safely to prevent some genetic diseases, according to the first embryo study conducted in the US News