Sharks

Sharks are remarkable navigators, undertaking vast migrations spanning thousands of miles and performing vertical journeys of over a mile in a single day. This exploration delves into the latest research on their migratory behavior, revealing unique adaptations like an electromagnetic '6th sense' that helps them detect prey and navigate using the Earth's geomagnetic field. It also highlights the dangers they face during these migrations, including the threats from human activities such as finning and fishing, which endanger their populations.