Korean researchers are developing E. coli to produce polylactic acid, a compound that is touted as a greener alternative to plastic, says The Economist. The Korea Advanced Institute of Science and Technology's Lee Sang-yup and his colleagues have been able to make PLA in one step, rather than the two-step process, by splicing in genes from Clostridium propionicum, Cupriavidus necator, and various species of Pseudomonas.

To read the full story....

Register for Free.

...and receive Daily News bulletins.

Already have an account?
Login Now.

Parabon NanoLabs is partnering with law enforcement to use genetic genealogy approaches to solve cold cases, Buzzfeed News reports.

A Columbia University-led team used emergency contact information from medical records to create family trees and estimate disease heritability.

In Science this week: ancient Southeast Asian genomes provide insight on human migration, and more.

NPR says a new report recommends that former research chimpanzees should be moved to retirement sanctuaries unless that move would shorten their lives.