The team examined several parts of pigeons' bodies, including the eyes, beak, brain, spleen, and liver.

Pigeons sense the Earth's magnetic pull via immune cells in their liver, a new study says. Andreas Teichmann, laif/Redux ...

Magnetism is a force of nature produced by moving electric charges. Sometimes these motions are microscopic and inside of a material known as magnets. Magnets, or the magnetic fields created by moving ...