The accusations made by China on Monday have further ratcheted up tensions between the two countries amid mutual allegations of surveillance.
Balloon Sinks US-China Relations
The Chinese balloon saga could be part of a new space race closer to Earth - Alaska Public Media
Chinese foreign ministry says US also flies balloons over China, China
Chinese Spy Balloon loitering over continental US - PPRuNe Forums
The U.S. has downed a Chinese spy balloon off the coast of South Carolina
What China's spy balloon reveals about Chinese and U.S. espionage and diplomacy
Chinese Spy Balloons Have Crossed Into US Territory Before Biden
How a Chinese 'spy balloon' prompted the U.S. to scour the skies
China launches a satellite over Taiwan, days before island's election
How a Chinese 'spy balloon' prompted the U.S. to scour the skies : NPR