Birds are aflutter with activity all day long so they certainly need to rest at night – but where do they go? Other than owls ...

The night safari not only improves visibility but also provides a unique opportunity to observe these creatures engaging in ...

Of all the great films 2016 had offered us moviegoers, “Nocturnal Animals” is perhaps one of the more unforgettable ones. It’s a thing of beauty; a spellbinding psychological thriller that claws its ...

"Mountain lions are already nocturnal animals," Bolas told NPR. "Generally, the mountain lions that live in areas with a lot of recreation—for example, Griffith Park or the Verdugo Mountains ...

These findings are consistent with previous studies that suggest mammals across the world are becoming more nocturnal in response to human activities, and that predators like mountain lions will ...

Ms. Renkl is a contributing Opinion writer who covers flora, fauna, politics and culture in the American South. We were living in a cataclysmic age of mass extinction and climate instability even ...

This breakthrough reshapes our understanding of the genetic origins of stem cells, offering a new perspective on the evolutionary ties between animals and their ancient single-celled relatives.