Imagine a world where the sky, once a silent guide for millions of animals, suddenly becomes crowded with invisible signals ...

Imagine crossing vast oceans, soaring across continents, or tunneling deep beneath the earth—without ever getting lost. For ...

Like this fennec fox, nocturnal behavior makes sense for animals living in blistering desert heat—cooler night temperatures stop them from overheating when exerting themselves. Photograph by ...

Nocturnal animals tend to have proportionally bigger eyes than humans do. They also tend to have pupils that open more widely in low light. So, at the outset, nocturnal eyes gather more light than ...

Bats and owls often come to mind while we think of nocturnal animals. When the sun sets and the world drifts to sleep, a whole new lineup of creatures comes alive, thriving in moonlight and ...

A report about nocturnal animals and birds and their adaptations. The report shows footage of barn owls, mice, hedgehogs, bats, badgers, moles and worms. Students could become nature detectives ...

Zookeepers at the North Carolina Zoo work to make the animals’ habitats as natural as possible. That includes large places to ...

bush babies are adapted to nocturnal living with their large, collapsible ears that rotate independently like radar dishes to zero in on prey in the dark. The animals are ace jumpers, using ...

Nocturnal animals tend to have proportionally bigger eyes than humans do. They also tend to have pupils that open more widely in low light. So, at the outset, nocturnal eyes gather more light than ...

A report about nocturnal animals and birds and their adaptations. The report shows footage of barn owls, mice, hedgehogs, bats, badgers, moles and worms. Students could become nature detectives ...