A landmark study has become the first to review the complete history of animal cloning, concluding that it is already a ...

Against this backdrop, the Global Times has launched the Deep Focus series, focusing on specific issues in current social ...

Colossal Biosciences, the company which bills itself as the world’s first de-extinction company, recently announced the ...

Scientists working for Dallas-based biotech company Colossal Biosciences claim to have brought the dire wolf, which went ...

In 1999, when our laboratory announced the cloning of Galileo (a bull obtained from blood cells 2) we were charged with a criminal offence 3, a verdict that was overturned six months later by a ...

Preservation of animal genetic material poses its own unique ... hair or skin samples. With cloning techniques pioneered in the 1990s, DNA extracted from these non-reproductive cells can be ...

The efficiency of nuclear transfer remains extremely low (<2%) and high rates of perinatal mortality are observed, particularly when adult somatic cells are used as donor karyoplasts. This ...

How cloning works The harvesting of cells from a dog can be done when the animal is still alive or after it has died, so long as the cells are collected within a certain amount of time — fewer ...

It's hoped cells collected from animal poo could be used to help support the conservation of endangered species in the future ...

Cloning close cloningA scientific method by which genetically identical copies are made of animals or plants. expensive food crops has been carried out for many years, and causes the public fewer ...