This Week in PNAS

In the early, online version of the Proceedings of the National Academy of Sciences, researchers from the University of Colorado, Boulder, the University of British Columbia, and Temple University explore alternative splicing patterns in common domesticated sunflowers and their wild ancestor Helianthus annuus.

To read the full story....

Register for Free.

...and receive Daily News bulletins.

Already have an account?
Login Now.

Researchers report using genotyping to tie together illegal ivory shipments and trace them back to a handful of cartels, the New York Times reports.

Researchers find that historical factors influence which genes are the most highly studied, the Atlantic reports.

The US National Science Foundation's new sexual harassment policy is to go into effect next month, according to Nature News.

In Nature this week: genomic ancestry analysis of Sardinians, current noncoding mutations in colorectal cancer, and more.