News tagged with genetic variability

Helping to save the rhino

Research from Victoria University has revealed a way to help secure the future of an endangered species of black rhinoceros in South Africa. Rosalynn Anderson-Lederer, who spent six months working with black ...

Jan 14, 2014 4.3 / 5 (3) 1

The coelacanth leads a monogamous life

Scientists have successfully analyzed the genetic make-up of the offspring of pregnant coelacanth females for the first time. They found that the likelihood that the offspring is fathered by one single individual ...

Sep 19, 2013 5 / 5 (10) 9 | with audio podcast

Mother of all humans lived 200,000 years ago

The most robust statistical examination to date of our species' genetic links to "mitochondrial Eve" -- the maternal ancestor of all living humans -- confirms that she lived about 200,000 years ago. The Rice University study ...

Aug 17, 2010 4.6 / 5 (24) 35 | with audio podcast