News tagged with feminized male


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Search results for feminized male


Are female mountain goats sexually conflicted over size of mate?

Biology / Plants & Animals

created Nov 17, 2009 | popularity 4 / 5 (1) | comments 0

Mountain goats are no exception to the general rule among mammals that larger males sire more and healthier offspring. But University of Alberta researcher David Coltman has found a genetic quirk that might make female mountain ...


For fish, bigger doesn’t always mean healthier

Biology / Plants & Animals

created Nov 17, 2009 | popularity not rated yet | comments 0

(PhysOrg.com) -- Female smallmouth bass tend to prefer bigger male mates, but bigger doesn’t necessarily mean healthier. That’s the finding of a new study in the latest issue of Physiological and Biochemical Zoology that i ...


'The pill' for him: Scientists find a hormonal on-and-off switch for male fertility

Medicine & Health / Research

created Nov 30, 2009 | popularity not rated yet | comments 0

A new research report published in the December 2009 print issue of The FASEB Journal could one day give men similar type of control over their fertility that women have had since the 1960s. That's because scientists have f ...


Brooding fishes take up nutrients from their own children

Brooding fishes take up nutrients from their own children

Biology / Plants & Animals

created Dec 08, 2009 | popularity 5 / 5 (2) | comments 0

In the pipefish, the male cares for the offspring. Apart from the ones he sucks the life out of. The discovery of filial cannibalism in the pipefish is now creating a stir in the research world.


In the war between the sexes, the one with the closest fungal relationship wins

Biology / Plants & Animals

created Nov 10, 2009 | popularity not rated yet | comments 0

The war between the sexes has been fought on many fronts throughout time -- from humans to birds to insects, the animal kingdom is replete with species involved in their own skirmishes. A recent study by Dr. Sarah Eppley ...


Rescuing male turkey chicks

Chemistry / Biochemistry

created Nov 23, 2009 | popularity not rated yet | comments 0

A novel approach to classify the gender of six-week-old turkey poults could save millions of male chicks from being killed shortly after birth, according to Dr. Gerald Steiner from the Dresden University of Technology in ...


Are angry women more like men?

Medicine & Health / Psychology & Psychiatry

created Dec 04, 2009 | popularity 4.2 / 5 (12) | comments 4

"Why is it that men can be bastards and women must wear pearls and smile?" wrote author Lynn Hecht Schafran. The answer, according to an article in the Journal of Vision, may lie in our interpretation of facial expressions.


UCSB scientists show that female fruit flies can be 'too attractive' to males

Scientists show that female fruit flies can be 'too attractive' to males

Biology / Plants & Animals

created Dec 08, 2009 | popularity 4.7 / 5 (3) | comments 0

Females can be too attractive to the opposite sex -- too attractive for their own good -- say biologists at UC Santa Barbara. They found that, among fruit flies, too much male attention directed toward attractive ...


Workplace BPA exposure increases risk of male sexual dysfunction

Medicine & Health / Health

created Nov 11, 2009 | popularity not rated yet | comments 0

High levels of workplace exposure to Bisphenol-A may increase the risk of reduced sexual function in men, according to a Kaiser Permanente study appearing in the journal Human Reproduction.


Male factor infertility associated with comorbidities

Medicine & Health / Diseases

created Nov 09, 2009 | popularity 5 / 5 (1) | comments 0

The December issue of European Urology, the official journal of the European Association of Urology, features an article entitled 'Are Infertile Men Less Healthy than Fertile Men? Results of a Prospective Case-Control Survey ...



List of search results for feminized male