HealthWhy expanding access to Narcan in the US won’t solve the opioid crisis The US has made a medication that rapidly reverses opioid overdoses available without prescription – it will no doubt prevent some deaths, but it’s not enough to tackle the opioid epidemic Analysis
HealthMiscarriages may be more likely to occur with slow developing embryos Using vaginal ultrasound scans to build detailed 3D images that show an embryo's growth could predict which pregnancies are most likely to end in miscarriage News