JEFFERSON CITY, Mo. -- Hundreds of opponents of embryonic stem-cell research crammed the Capitol halls Wednesday urging a statewide election on whether to overturn a voter-approved constitutional ...

A man in his early 20s received a transplant of his own sperm-producing stem cells, which had been frozen since his childhood, in an attempt to regain fertility. Doctors are waiting to see if the ...

CHARLOTTE — A patient undergoing cancer treatment at Novant Health in Charlotte has new hope after learning of a new stem cell transplant procedure which will allow him to recover at home. Before his ...

Scientists say they have created viable embryonic stem cell lines without destroying any embryos — a development that could clear ethical barriers that have sharply restricted federal funding for the ...