Octopuses Have a Secret Sex Chromosome – and It’s Older Than Dinosaurs
New research at the UO reveals that they have been using one that has existed for 480 million years. The octopus has just ...
Psychology Today17 天
X Y Chromosomes
Female (XX) mammals inherit one X chromosome from each parent, but males (XY) receive an X from their mother and a Y sex chromosome from their father. X and Y chromosomes determine not only the ...
Did Trump's executive order just make everyone in the U.S. female?
Entitled "Defending Women from Gender Ideology Extremism and Restoring Biological Truth to the Federal Government," Trump's ...
Euro Weekly News4 天
Trans athletes banned from opposite sex categories in sports
An executive order banning trans athletes from competing in sports categories opposite to their own sex is to be signed by ...
Euro Weekly News1 天
Banished from the ring: Imane Khelif’s fight for fairness dealt knockout blow
IBA has declared Imane Khelif ineligible to compete in the Women’s World Boxing Championships in Serbia in March, citing her ‘gender’ as grounds for refusal ...