News tagged with genetic traits

Study shows humans still evolving

(PhysOrg.com) -- A new study published in the Proceedings of the National Academy of Sciences provides evidence of human evolution and rapid genetic changes suggesting that, contrary to modern claims, technological and cu ...

Oct 04, 2011 report
3.5 / 5 (21) 57 | with audio podcast

Bees Throw Out Mites

Honey bees are now fighting back aggressively against Varroa mites, thanks to Agricultural Research Service (ARS) efforts to develop bees with a genetic trait that allows them to more easily find the mites ...

Sep 11, 2009
4.8 / 5 (10) 3

How the 'street pigeon' got its fancy on

Pigeons display spectacular variations in their feathers, feet, beaks and other physical traits, but a new University of Utah study shows that visible traits don't always coincide with genetics: A bird from ...

Jan 19, 2012
4 / 5 (2) 0 | with audio podcast

Researchers find a 'liberal gene'

Liberals may owe their political outlook partly to their genetic make-up, according to new research from the University of California, San Diego, and Harvard University. Ideology is affected not just by social factors, but ...

Oct 27, 2010
3.4 / 5 (27) 574 | with audio podcast