Big brown bats use magnetic field to navigate long distance.

Bats have a novel device for guiding them home on starless nights. In addition to their well-known sensory talents, it seems that big brown bats can tune into the Earth’s magnetic field, using it as a compass to guide them to roost.

Read the story here.

Big brown bats use magnetic field to navigate long distance.

Bats have a novel device for guiding them home on starless nights. In addition to their well-known sensory talents, it seems that big brown bats can tune into the Earth’s magnetic field, using it as a compass to guide them to roost.

Read the story here.