A new study that tracked three generations of nearly 2,300 animals from the San Diego Zoo, found that mammals portray an ability to select the gender of their offspring.
'Vitamin Supplements May Not Be Effective For All Mammals': Study
A new study has found that vitamins C and E dramatically reduce the lifespan of a particular group of mammals. This has raised doubts over the benefits of vitamins as a health supplement.
A new study has found that vitamins C and E dramatically reduce the lifespan of a particular group of mammals. This has raised doubts over the benefits of vitamins as a health supplement.
90 years of breeding records from 198 mammalian species were studied by the team to come out with the fundamental theory of evolutionary biology. This study also suggests the varying capabilities of different species.
Researchers said that the females appear to be the ones in control of the situation and the egg makes itself more conducive to a certain gender of sperm. This brings us to the question about what happens in human beings. Researchers feel that humans are certainly doing sex ratio manipulation, though research has failed to provide conclusive evidence.
How Diving Mammals Evolved Underwater Endurance
At the University of Liverpool, scientists have shed new light on how diving mammals, such as the sperm whale, have evolved to survive for long periods underwater without breathing.
At the University of Liverpool, scientists have shed new light on how diving mammals, such as the sperm whale, have evolved to survive for long periods underwater without breathing.
Source-Medindia
Why Certain Mammals are 'huge' and Some are 'tiny'
Through the course of time, scientists have tried to explain why certain mammal families evolved to be very large, while others remained tiny.
Through the course of time, scientists have tried to explain why certain mammal families evolved to be very large, while others remained tiny.
