Sea turtles use Earth’s magnetic field like a GPS to find their birthplace

The loggerheads can find their original nesting grounds within 40 to 50 miles, despite being away for decades or traveling thousands of miles.

Humpack whales flawless natural navigation studied

A recently published study 8 years in the making reveals the uncanny ability humpback whales have of following seemingly perfect straight paths for weeks at a time. The navigational precision of humpback whales cannot be explained by known theories. Humpback whales feed during the summer near polar oceans and migrate to warm tropical oceans for the winter, where they mate