US deployed never-before-used 'Ghost Murmur' to find pilot shot down in Iran: Report

The US CIA deployed a never-before-used tool called "Ghost Murmur" to find the American fighter pilot who was shot down in Iran, New York Post reported. The tool uses long-range quantum magnetometry and AI to find and isolate the electromagnetic fingerprint of a human heartbeat. US President Donald Trump earlier said CIA spotted the missing pilot from "40 miles away".