China Focus: China's first helicopter-borne electromagnetic detection system deployed
China's first helicopter airborne magnetotelluric detection system has been successfully applied to a plateau railway ...
Certain animal navigation abilities found to operate at or near quantum limit of magnetic field detection
A pair of physicists at the University of Crete has found that some types of biological magnetoreceptors used by various creatures to navigate, operate at or near the quantum limit. In their paper ...
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Researchers Develop Magnetic Sensor System to Detect Counterfeit Lithium-Ion Batteries
A new method using magnetic field measurements identifies individual lithium-ion batteries, enhancing safety and efficiency ...
Watch turtles ‘dance’ when a magnetic field signals a meal
Earth’s magnetic field is detected by species across the animal kingdom, but new research suggests that sea turtles may be ...