Footage of a United States U-2 spy plane that captured imagery of the Chinese surveillance balloon that flew over the ...

U.S. agencies tracked the Chinese spy balloon from launch and watched as it may have been inadvertently blown into U.S. airspace, a U.S. official confirmed to ABC News.

At first glance, a World War I fighter pilot and a modern Chinese surveillance balloon seem worlds apart—but they share a ...

Though targeted for retirement by the U.S. Air Force, the U-2 still brings a lot of capabilities to the table.

The Ministry of Defence said the balloons offer low-cost surveillance as they don’t need a crew on board and can travel uninterrupted at extreme altitudes for long periods ...

Complicating the angst from Biden critics over the spy balloon that captured the media’s attention for several days — and was shot down on Saturday — is the fact that several such balloons ...

The current 'Chinese spy balloon' controversy has also impacted efforts to improve US-Sino relations, which deteriorated under the Trump administration, and remain strained.

Surveillance balloons are making a comeback as a cost-effective, high-altitude solution for real-time intelligence and ...

The U.S. Border Patrol's Big Bend Sector has deployed the Helen Gardner Aerostat, a surveillance balloon, near Sanderson, ...

A federal report says Ottawa should assign a federal department or agency to manage public data on celestial sightings and ...

While President Biden made no specific mention of the suspected Chinese surveillance balloon, he referenced China’s efforts last week to threaten U.S. sovereignty and vowed to protect the ...