The idea of human cloning was science fiction when it was first imagined. But in the last few decades, technological and scientific advances have made this a real possibility. Although the ethics of ...

Cloning human organs has sparked intense interest and debate in recent years, drawing attention from scientific, ethical, and medical communities. The potential for cloning human organs presents ...

(CNN) -- A human embryo, containing about a couple hundred cells, is smaller than the period at the end of a sentence. Scientists need strong microscopes to see these precursors to life, and to take ...

Human cloning is finally here, and it is going to spark a political conflagration. First, some background. The cloning era began when Dolly the sheep was manufactured in 1996. Dolly was cloned via ...

Back when it was no more than a cheesy science-fiction plot device, human cloning seemed like something that would eventually be revealed to a horrified world full-blown and fully grown–a monstrous ...

Human reproductive cloning is currently the subject of much debate around the world, involving a variety of ethical, religious, societal, scientific, and medical issues. This report from the National ...

We think of science as a clean and logical place where, with the right skills and instruments, you can see the world in a grain of sand. So what happens when you cross science with a circus full of ...