The country produced a low-cost fiber-optic gyroscope that can be used in missiles, quickening the missiles' development and delivery to add to the military stockpile. The gyroscope is used to ...

Vympel R-27 or similar infrared homing missile, as well as a Fiber Optic Gyroscope (FOG) from an unknown missile, though possibly from the Tornado family of MRLSes. The latter uses the Sagnac ...

China has developed a low-cost fibre-optic gyroscope that can be mass-produced in an old-fashioned computer chip plant, speeding up the delivery of tactical missiles and other guided weapons to ...

Russia's invasion of Ukraine has sparked a war with unusual implications: The U.S. has stepped up sanctions and export ...

South Korean military investigators said Friday the botched launch of a homegrown ballistic missile in October appears to have been caused by an error related to a ...

Thomas Summers was a gyroscope expert who had integrated the technology into missile navigation systems during World War II. Jeff Lane: They both lived in the LA area and they became kind of friends.