This Week in PLOS

In PLOS Biology, two University of British Columbia researchers delve into the details of evolutionary diversity, using Escherichia coli as a model system. The team prompted initially isogenic E. coli bacteria to adapt into different populations using competition experiments involving growth in distinct carbon sources over some 1,200 generations.

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.

Polygamy amplified a rare genetic disease in area near Arizona-Utah border, BBC Future reports.

Genetic ancestry testing led one woman to learn that her father and another baby boy had been switched at birth, the Washington Post reports.

Simple de-identification methods can protect information in a database from attackers, a new study suggests.

In Science this week: approach to visualize chromatin structure in nuclei, and more.