The rise of drone warfare brings questions about how to protect large and expensive assets like bombers—even thousands of miles from front lines of conflict.
Related stories
Veteran Indian actor Nana Patekar dies at 75
France's school protests: what lies behind the anger
Three people killed in Houthi attacks on Saudi Arabia airports, officials say
Live: French high school, university students call for fresh protests as funding demands grow
Global protests mark October 7 attack with calls for Gaza ceasefire
Japan ranked best country in the world for fourth straight year