Americans hated offal. Now it’s a trendy food—in grocery stores and online.

Pigs bred for animal-to-human organ transplant experiments are usually genetically modified to reduce the chance that the ...

An Alabama woman living with a pig kidney for a record 130 days had it removed after her body began to reject it. Towana Looney from Gadsden, Ala., returned home following her April 4 surgery at ...

His are in galvanized tin buckets, with only a few bunches at a time on display. Among chefs, Anna Klinger of Al di Là is a regular, and others buy Bradley’s pigs’ feet and hearts. But while ...