Sharks use Earth’s magnetic field to navigate the seas

05/06/2021
Media Credits: NATURE PICTURE LIBRARY/ALAMY STOCK PHOTO
Media Credits: NATURE PICTURE LIBRARY/ALAMY STOCK PHOTO

(Science) -- Most Uber drivers need a smartphone to get to their destinations. But sharks, it seems, need nothing more than their own bodies-and Earth's magnetic field. A new study suggests some sharks can read Earth's field like a map and use it to navigate the open seas...(read more)