EarthEurope and the US were most responsible for deadly heatwave A lethal heatwave that struck Argentina in 2013 was made more likely by climate change – and greenhouse gases from Europe and the US played the biggest role News
HealthChronic back pain stem cell treatment could cut need for opioids A stem cell treatment could bring relief to millions of people with chronic lower back pain. If it works, it may help curb the opioid painkiller epidemic News