Homing pigeons rely on iron-loaded immune cells in their livers to sense Earth’s magnetic field, a biological compass system ...
Humans might also possess a magnetic sense, but it is subconscious.
A study suggests that pigeons may be able to detect the Earth's magnetic field using immune cells in their livers, redefining ...
Loggerhead sea turtles (Caretta caretta) can learn to associate food with the geomagnetic signatures of various oceanic regions, suggesting that they are able to find known foraging areas using an ...