AUSTIN -- A debate over when life begins for a clone is brewing in the background of a bill passed Thursday by the Texas Senate to ban the cloning of human beings. Scientists have said the cloning ...

Is human cloning science fiction or a near reality? In this video, we explore the current state of cloning technology, from the successes in animals to the challenges of applying it to humans.

The debate about Dolly / A.J. Klotzko -- Viable offspring derived from fetal and adult mammalian cells / I. Wilmut, ... [et. al] -- The birth of cloning / J.B. Gurdon -- Pandas and cloning / C.

John Gurdon in 2012, on the day of his Nobel Prize announcement, with the framed report card from his Eton biology master that dismissed his scientific potential - Clara Molden Sir John Gurdon, the ...