Inside the stomach of an ancient wolf puppy found entombed in Siberian permafrost, scientists discovered meat from a woolly rhinoceros — and sequenced its genome.

The MacArthur Foundation is awarding $100 million to a private pandemic prevention network across Africa, offering critical support to infectious disease surveillance at a time when governments are reducing global health spending. It was announced Tuesday that Sentinel — a project that creates cost-effective pathogen detection tests, monitors outbreaks with real-time tracking tools and trains local scientists to carry out community-led responses — won the MacArthur Foundation's 100&Change compe

The park is named after Belfast-born and Dublin-raised Chaim Herzog, a former president of Israel.