
What's next for the gene-edited children from CRISPR trial in China?
29 June 2022
Scientists in China are considering how best to look after three children who were gene-edited as embryos in He Jiankui’s controversial experiment

29 June 2022
Scientists in China are considering how best to look after three children who were gene-edited as embryos in He Jiankui’s controversial experiment

21 July 2020
Eugenics is the highly controversial idea that humanity could be improved by controlling who can produce children and pass on their genes

17 July 2020
Cloning is the process of creating organisms that are genetically identical. These organisms are identical twins and are to some extent copies of each other.

29 November 2018
He Jiankui has now presented his controversial work at a gene editing summit in Hong Kong. CRISPR expert Helen O’Neill of University College London was there

15 November 2018
As tests that screen embryos for complex traits become available, it's time to decide how to use these ethically – and where to draw the line

15 November 2018
A new genetic test that enables people having IVF to screen out embryos likely to have a low IQ or high disease risk could soon become available in the US

29 March 2018
A new bioethics briefing highlights restrictions on genomic screening of newborn children. Should it be tightly controlled, wonders Alex Pearlman

5 July 2017
The march of science is giving us new powers, but also creating new ethical dilemmas. We must trust in public engagement to try to seek consensus