Two lion brothers rubbing heads in sign of affection and bonding© RichartPhotos/Shutterstock.com Scientists have recorded same-sex behavior across many animal groups ...
See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Animals mating with the same sex is a common trait, having evolved so ...
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Animal behaviors scientists still can't fully explain
Animals have evolved some truly bizarre behaviors, and even after decades of research and the aid of modern technology, ...
In the natural world -- where predators pounce, prey flee, and group members feed and sleep in solidarity -- animal behavior is glorious in its variety. Now, new research suggests there may be an ...
What sets humans apart from other animals is our ability to create culture; however, a new study from the Max Planck Institute of Animal Behavior focusing ...
Scientists have identified dozens of previously overlooked cultural behaviors in wild chimpanzees, suggesting that the great ...
Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Same-sex sexual ...
Scientists and zookeepers watched Monday as giraffes, gorillas, lions, macaws and flamingoes exhibited unusual behavior during the total solar eclipse. "Most importantly, we did not observe any signs ...
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