Researchers from MLU analyzed 3D scans of 135 pig skulls and found significant shape changes over just 100 years. Selective breeding and diet shifts led to shorter snouts and flatter skulls, even ...

The two pigs on the left are the German refined Landschwein and the German Edelschwein. On the right is an animal that looks very similar to an original domestic pig. Short snouts and a flat profile - ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. AUSTIN (KXAN) — “It actually fits quite ...