Researchers in South Korea on Thursday announced they succeeded in extracting stem cells from a cloned human embryo. Following a background report on the science behind the research, Margaret Warner ...

Rep. Phillip Rigsby, R-Huntsville, speaks to colleagues on the floor of the Alabama House of Representatives on Feb. 11, 2025 at the Alabama Statehouse in Montgomery, Alabama. The House passed ...

It has finally happened – the technique used in 1996 to make Dolly, the world’s first cloned mammal, has finally been used in 2013 to make the world’s first cloned human embryo. Despite a history in ...

No justifiable reasons offered for 'lab creation' Bills that would prohibit cloning of human beings have been introduced in Congress, and the subject is certainly worth lawmakers' consideration.

WORCESTER, Mass. — A Massachusetts company said Nov. 25 that it had cloned human embryos in order to try to mine them for stem cells, which in turn would be used to treat disease. The company also ...

Ten years ago Thursday, the public learned that Scottish scientists had cloned a sheep. Dolly was the world's first cloned mammal. The news brought often hysterical speculation that human cloning was ...

WASHINGTON (TND) — Researchers in China announced Tuesday that they had successfully cloned a healthy rhesus monkey, an act that could have huge potential in medical study and genetics. ReTro, as the ...

WASHINGTON -- President Bush appealed to Congress Monday to outlaw human cloning after scientists reported they had created the first cloned human embryo. The use of embryos to clone is wrong,'' Bush ...

Researchers often call the polymerase chain reaction test – known as the PCR test – "the gold standard" for detecting the COVID-19 virus. The test is considered highly reliable and effective, and it ...

It was nearly a decade ago that Jose Cibelli plugged his own DNA into a cow’s egg in a novel cloning attempt that was condemned as unethical by President Clinton and landed the Michigan State ...