Hermaphroditism News and Research

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Hermaphroditism, also referred to as intersex, is a condition in which there is a discrepancy between the external and internal sexual and genital organs. It is grouped together with other conditions as a disorder of sex development (DSD).

Researchers unlock the secret behind reproduction of fish called ‘Mary’

A female stickleback fish, nick-named 'Mary', has produced offspring from eggs that appear to have been fertilized while they were still inside her, according to scientists at the University of Nottingham.

20 Feb 2019

Male roundworms shorten the lifespan of females, say Stanford researchers

Researchers at the Stanford University School of Medicine have discovered that males of the laboratory roundworm secrete signaling molecules that significantly shorten the lifespan of the opposite sex.

29 Nov 2013

There is no such thing as expressive muscles

According to doctors during the interwar period, wide hips made women unsuitable for running long distances. In her recent doctoral thesis, Kerstin Bornholdt looks at how researchers reached conclusions like this.

15 Jun 2011