Norwegian researchers show that the sperm of Arctic char, a cold-water fish common to alpine lakes, swim at different speeds in different fluids, depending on whether the fish are dominant or submissive. The finding published ...
Okayama University researchers confirm the role of mate-guarding in males for blocking the female's visual familiarity with rival males to improve mating success in a medaka fish model.
US Internet giant Google on Thursday rejected EU allegations that it abused its market dominance of its hugely succesful Android mobile phone operating system.
In the world of chimpanzees, being the alpha male definitely has its benefits and, as with humans, it's good to have powerful friends.
US Internet search giant Google on Thursday rejected new accusations by EU anti-trust regulators that it illegally abuses its market dominance, in its formal reaction to allegations by Brussels earlier this year.
Research from the University of Sussex suggests that humans are unique among primates in being able to intentionally alter the frequencies of our voices to sound larger or smaller than we really are, a capacity that is likely ...
Testosterone. It's often lauded as the hormone that makes males bigger, bolder, stronger.
EU anti-trust authorities have granted US tech giant Google a few extra weeks to answer charges that it has abused its market dominance, an EU official told AFP on Friday.
Spanish police were on Tuesday investigating the decapitation of a European bison and the disappearance of three others from a nature reserve which was set to start a breeding programme for the species.
"Survival of the fittest" usually means that animals put their own needs first, but occasionally it pays to work together. A new study in The Auk: Ornithological Advances describes an unusual example of cooperative breeding ...