Another high-altitude balloon has been tracked over U.S. territory, raising familiar questions about surveillance and ...

US airspace is no stranger to voluminous, slow-moving objects. High-altitude balloons are used for a vast array of authorized purposes in the public and private sectors, such as monitoring the ...

James Farrell is a breaking news reporter on the Forbes news team. A mysterious high-altitude balloon that U.S. officials were tracking over the Rocky Mountains on Friday was a “likely hobby ...

U.S. officials are tracking a high-altitude balloon floating over the Rocky Mountains, officials said Friday afternoon, just over a year after U.S. Air Force fighter jets shot down a suspected ...

A new balloon has been tracked drifting over the continental United States, reigniting debate over aerial surveillance and national security. This segment discusses what officials know so far ...

The mysterious high-altitude balloon spotted soaring the Western US Friday was simply a hobbyist device and has already left American airspace, according to a report. Federal investigators tracked ...

The Pentagon said the latest high altitude balloon detected over the United States is a "likely hobby" craft, about a year after a Chinese spy balloon traversed the continental U.S., sparking ...

Jason Krueger says his company StratoStar in Fishers, Indiana, has helped students and companies to launch more than 1,000 high-altitude balloon missions since 2006. Student projects have included ...

The Army is simulating high-altitude balloon flights in Japan this month as part of a plan to expand intelligence gathering in the Indo-Pacific region. The 1st Multi-Domain Effects Battalion ...