German scientists plan to clone and then breed this year genetically modified ... animal used last month in the world’s first pig-to-human transplant. Eckhard Wolf, a scientist at Ludwig ...

1. There are 11 native British pig breeds and all of them are at risk of extinction according to the Rare Breeds Survival Trust. Most pork and bacon comes from cross-bred hybrid pigs which started ...

There are many valuable breeds of pig in Vietnam, but many native Vietnamese varieties are at risk of extinction as economic development has resulted in the introduction of foreign breeds. Some native ...