University of Auckland's Matthew Goddard tells New Scientist that "all else being equal, the sexual populations should be outcompeted by asexual populations." That's because an asexual species "should adapt more quickly to a specific niche in the environment" than their counterparts, the magazine adds. "Gene mixing between sexual individuals from different niches will produce maladapted hybrids that will not reliably pass on useful adaptations."

To read the full story....

Register for Free.

...and receive Daily News bulletins.

Already have a GenomeWeb or 360Dx account?
Login Now.

Senator Elizabeth Warren (D-Mass.) has released the results of a genetic ancestry analysis, the Boston Globe reports.

Retraction Watch's Ivan Oransky and Adam Marcus report that Harvard Medical School and Brigham and Women's Hospital have recommended that more than 30 papers from a former researcher be retracted.

Thomas Steitz, who won the 2009 chemistry Nobel Prize for his ribosome work, has died, the Washington Post reports.

In PLOS this week: mechanisms for genes implicated in coronary artery disease, rumen microbes and host genetics influence cow methane production, and more.