Djokovic outlasts Alcaraz in nearly 4 hours for title in Cincinnati; Coco Gauff wins women's title
Air pollution caused 8.1 million deaths globally in 2021, becoming the 2nd leading risk factor for death: UNICEF
Over 100 students receive honorary certificates from MIT's Edgerton Center
US lawmakers meet with Dalai Lama in India's Dharamshala, sparking anger from China
“Generous host countries need support, resources”