The Aedes aegypti mosquito that can carry dengue was thought to be too reliant on a hot and wet climate to survive in the Mountain West. But now, a population is thriving in Western Colorado.
China is taking the lead in international science: A new study shows how China overtakes the US in key areas of research and increasingly dominates the agenda. What does this mean for Europe?
Typhoon Kalmaegi has left at least 66 people dead and 26 missing in the central Philippines. Many were trapped on roofs or swept away by floods in Cebu, which was hit hard on Tuesday.
