Add Yahoo as a preferred source to see more of our stories on Google. How does a magnetic compass work: compass. How does a magnetic compass work? Well, it’s all down to basic physics and human ...

Migratory birds make epic journeys of thousands of kilometers each year, navigating with the help of Earth’s magnetic field. Yet the mechanism behind the biological compass that enables them to ...

Part of that skill may come from a sense we don’t have. Blackcaps, like many migratory birds, can detect Earth’s magnetic ...

Although the magnetic compass of birds has been studied by the research community for a long time, the understanding of how it works is still very incomplete, according to Atticus Pinzón-Rodríguez.

Birds have a light-dependent compass in their eyes. This compass gives them information about the direction of the Earth's magnetic field. Researchers have now elucidated how this compass works at the ...

For three years, the experiment wouldn’t work, and Henrik Mouritsen couldn’t figure out why. He had captured European robins and placed them in funnel-shaped cage in a windowless room. The funnel was ...

Not only migratory birds use a built-in magnetic compass to navigate correctly. A new study shows that non-migratory birds also are able to use a built-in compass to orient themselves using the ...