CHAMPAIGN, Ill. — Plants release chemical distress signals when under attack from chewing insects. These “911 calls,” as entomologist Esther Ngumbi refers...
Continuing a tradition spanning nearly 150 years, this year’s ceremony celebrated leadership, service, and scholarship, with a special emphasis on resilience and...
China's retail and industrial production dropped sharply in April, as lockdowns across the country kept consumers from shopping and factories from producing...
Ukraine’s folk-rap group Kalush Orchestra has won this year’s Eurovision Song Contest, surfing a wave of goodwill from European nations to clinch the...