Chinese Spy Balloon Calls Back to Cold War U-2 Episode - The New York Times

China's eyes on the West involve a lot more than hot air

SNL': Chinese spy balloon interviewed in breaking news cold open

Balloon Incident Reveals More Than Spying as Competition With China Intensifies - The New York Times

A look at what's known about the suspected Chinese spy balloon crossing the US — and what isn't

Is Balloon Panic a New Sputnik Crisis?

NORAD missed Chinese spy balloon flights during Trump admin, general admits

U.S. Recovery of Alleged Spy Balloon Continues: Updates

What model of American spy plane flew over Russia during the Cold War? - Quora

Sorry, But It's Probably Not Aliens - So What Are Navy Pilots Seeing in the Skies?

Analysis: How spy balloons work, and what information they can gather

Deputy Secretary of State Testifies on U.S.-China Policy

U-2, Cold War Flashpoint, Comes Out of the Shadows for Chinese Balloon - WSJ

Balloon Trials - by Kelsey D. Atherton

Balloon-tracker Synthetaic partners with Microsoft for cloud power

US Secretary of State Blinken Set to Travel to Beijing for Talks in Coming Weeks - Bloomberg