esearch team finds wild medaka engage in surprisingly active nocturnal behavior in their natural river environment.

Scientists have described a nocturnal moth's unique evolutionary trick in replicating the appearance of 3D leaf, with potential applications for the development of advanced camouflage materials and ...

Shutterstock Voted #1 Zoo in the Nation Omaha’s Henry Doorly Zoo has been breaking records since 1894, from America’s largest ...

Frustrated with which dating app to use? Unable to find "the one?" Spare a thought for some of the animal kingdom, where ...

Researchers and citizen scientists took samples of environmental DNA from saliva on backyard hummingbird feeders and agave ...

In a darkened forest of central Colombia, a 2-foot-long mammal climbed a tree and paused to rest its “completely spiny” body.

Costume designer Arianne Phillips is 0-3 for Oscar wins to nominations. But her nod this year for James Mangold’s “A Complete ...

(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) ...

Researchers analyzed saliva the nocturnal mammals leave behind when sipping nectar from plants and residential hummingbird ...

Desert Living Dinosaurs Were as Good as Owls, Had Great Night Vision and Hearing Ability A study led by University of Oxford ...

The night parrot is one of the great natural enigmas left in the world: a parrot that flies but lives in burrows and that's ...

According to Conservation Mag, mountain lions play a key role in the ecosystem. They regulate other populations, such as mule ...