HealthGastric bypass surgery may cut the risk of bowel cancer Weight-loss surgery seems to lower the risk of colorectal cancer by changing where bile acids enter the small intestine, raising the possibility of developing treatments that mimic these effects ¿ìè¶ÌÊÓÆµ
EnvironmentEarth is more sensitive to greenhouse gases than we thoughtOur climate seems to be more sensitive to greenhouse gas emissions than some researchers had hoped, meaning the world will have to up its decarbonisation efforts¿ìè¶ÌÊÓÆµ