air defense

Russia tested an intercontinental ballistic missile while President Biden was in Ukraine that appears to have failed, according to a report.US officials told CNN on Tuesday that Russia used a deconfliction line to notify the US in advance…

A former North American Aerospace Defense Command (NORAD) official on Monday said that adversaries might be testing U.S. systems with aerial objects crossing into American airspace.  Retired Maj. Gen. Scott Clancy, the former NORAD…