Add Yahoo as a preferred source to see more of our stories on Google. Iowa State University students inflate a high-altitude balloon and prepare for launch in the Howe Hall parking lot on March 23.
WASHINGTON (Reuters) -A Chinese spy balloon has changed course and is now floating eastward at about 60,000 feet (18,300 meters) over the central United States, demonstrating a capability to maneuver, ...
A Chinese spy balloon has changed course and is now floating eastward at about 18,300 meters (60,000 feet) over the central United States, demonstrating a capability to maneuver, the U.S. military ...
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