Globally, people get animal protein mostly from chickens, with pigs and cattle in second and third place. A 2023 report ...

The lives of human beings are unquantifiably more important than those of pigs. Besides, most of us love bacon: If we can eat pigs, surely we can benefit from their hearts.

These advances have made it possible for scientists to create pigs with organs that are more compatible with human biology, thus reducing the chances of rejection. One common edit, for instance, ...

The guinea pig has long been used for studies in developmental biology and is very similar to humans in terms of general physiology. It is also the only small animal that, in females, goes through ...

The guinea pig has long been used for studies in developmental biology and is very similar to humans in terms of general physiology. It is also the only small animal that, in females, goes through a ...