The conflict between the United States and Iran intensified today, with the U.S. striking key infrastructure in Iran and Tehran responding with attacks on energy facilities, raising concerns about further escalation in the region. 

Canadian wildfire smoke continued to spread across parts of the United States, prompting air quality alerts in multiple states and affecting outdoor activities and travel. 

China announced a new international artificial intelligence alliance aimed at expanding cooperation on AI development and shaping future global AI standards. 

As the 2026 FIFA World Cup heads toward Sunday's final, Argentina's preparations were disrupted by severe weather and travel delays while Spain continued training as scheduled.