A 56-year-old man with liver failure has become the first living person to be surgically connected to a genetically modified ...

A Lee County jury on Jan. 23 convicted Zachary Human, 28, of criminal solicitation and two counts of tampering with a witness, victim or informant.

New research reveals that ancient interbreeding between humans and Neanderthals shaped our modern human DNA - especially on ...

We recently purchased an adorable Cavapoo; he is now 12 weeks old. As part of the contract, we agreed to neuter him, but we are having second thoughts given how adorable he is. Would we face any legal ...

Add Yahoo as a preferred source to see more of our stories on Google. Castration is a surgical procedure performed under general anesthesia—with lifelong effects on the dog. Photo: Getty Images ...

Three Republican representatives, Marla Brown, Robert Leadbeter, and Ryan Warner, want to make castrating pedophiles legal in Pennsylvania. Harrisburg, Pa. — Three Republican state representatives are ...

Using life-sized digital humans, researchers reveal how genital size subtly shapes attraction and rivalry, offering new insight into why human male anatomy is so evolutionarily distinctive. Image ...

Men assess potential rivals that have a larger penis as more of a threat, both physically and sexually, according to a study by Upama Aich at the University of Western Australia and colleagues, ...

Examples of the computer-generated, male figures used in our study. Men assess potential rivals that have a larger penis as more of a threat, both physically and sexually, according to a study by ...

Communities can help improve the quality of life for free-roaming cats by providing them with proper care and treatment. There are dozens of places across central Pennsylvania where stray/feral cats ...

A genetic study of 80 skulls found at a Stone Age city in China has revealed that the sacrificed people were mostly men, in contrast to previous assumptions. When you purchase through links on our ...

As we age, the human brain rewires itself. The process happens in distinct phases, or “epochs,” according to new research, as the structure of our neural networks changes and our brains reconfigure ...