When a planarian flatworm loses its head, it simply grows another. The head, if left alone, can grow a body to match. In a ...

Schmidtea mediterranea, a freshwater flatworm (or planarian), has adult pluripotent stem cells spread all throughout its ...

The ocean plant, best known for wrapping sushi or floating along the shore, may soon help doctors repair hearts and reduce ...

The U.S. government is allowing the sale of chicken made from animal cells. California companies Upside Foods and Good Meat were granted permission on Wednesday to sell their products by the ...

A new kind of meat is on the menu at the U.N. climate conference. Cultivated meat is grown from animal cells in a production facility and doesn't involve killing animals. The Food and Drug ...