With bloated bellies and hairy legs, female flies try to look bigger to get food from courting mates. But male flies, in turn ...
In a groundbreaking experiment, researchers from the Chinese Academy of Sciences (CAS) have successfully created a bi-paternal mouse—a mouse with two biological fathers. This marks the first time a ...
Most animals, including humans, have bilateral symmetry, which means our bodies are pretty symmetrical. At least on the ...