In an early public skirmish in what may well become a long battle over ethical questions that are at the core of human biology, medicine, and research, four intellectuals gathered on a stage in New York City last night to debate whether or not there should be a ban on the use of genetic engineering to improve human babies.

Get the full story

This story is free
for registered users

Registering provides access to this and other free content.

Register now.

Already have an account?
Login Now.

A report from MIT identifies areas of scientific research where declining research support is hindering needed advances.

In PLOS this week: phylogenetic study of hepatitis E viruses in Swedish moose, recombination sites in the honeybee genome, and more.

Differences in DNA methylation could be used to distinguish between DNA samples obtained from identical twins, researchers say.

A retrovirus that's been integrated into the human genome appears to have a role in embryonic development, researchers report.