New research reveals how the invasive fall armyworm uses a combination of the Earth's magnetic field and visual cues to navigate during night-time migration.
Nocturnal insects may use both the Earth’s magnetic field and visual cues to guide their migratory flight behaviours, according to recent findings.
This video explains how compasses use Earth’s magnetic field to point north, breaking down the science behind one of humanity’s oldest and most reliable navigation tools.
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