Animal world
Amazing metabolism in sled dogs
If we humans engage in intense training activities day in and day out, we begin to metabolize the body's stored energy, consume all the sugar and fat. When the cells run…
Human
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Animal world
Duckbill - the most exotic creature in the world
The platypus has a mammal-like fur, its waddling legs are like birds and lay eggs in the style of reptiles.
Animal world
The platypus gene reveals the evolutionary secret of mammals
Researchers claim they have decoded and analyzed the platypus genome - the furthest relatives of humans in the mammalian system.
Animal world
Moderate levels of hormones must promote squirrel learning
According to a researcher from the University of Chicago, experiments on hormonal effects are related to stress, learning in ground squirrels has a certain impact on und…
Animal world
The tiny brain of flies can bring great benefits to humans.
Through the study of Drosophila (a kind of fruit fly), a University of Missouri researcher found that, by controlling the concentration of some compounds related to the…
Animal world
Animals also have personality
'Personality' may be seen as a trait unique to humans, since the word itself refers only to humans, but many research works on many species from squid to horse and even…
Animal world
25 years, the number of tigers in the world halved
Over the past 25 years, the world's tiger population has halved, mainly due to human activities, warned by experts from the World Wildlife Fund (WWF).
Animal world
Study bird brain to solve questions about speaking ability
Although they belong to many different families in the genealogy of birds, vocal learning birds use similar brain structures to store their voices. Neuroscience biologis…
Animal world
Evolution in mice can explain infertility in humans
Scientists at the University of Liverpool have discovered that copper rats evolved in a specific way to ensure faster fertilization, which may explain some cases of infe…
Animal world
Human viruses threaten primates
Caring for gorillas and chimpanzees for tourism purposes is seen as a way to conserve endangered primates. However, there are concerns that tourism development may cause…
Animal world
The mouse - the 'dear' companion of humans
Through the haploid genome analysis of many hamster models in the world, it is possible to find signs of these four rodent growth periods respectively according to the m…
Animal world
Not only do people laugh
The foundation of laughter can be traced back to an ancient primate that is the ancestor of both humanity and modern human ape. Scientists have discovered that orangutan…
Animal world
Birds also take care of grandchildren like grandparents
It was like grandparents still caring for busy parents, for the first time scientists observed that older birds also behave in the same way.
Animal world
Decoding language of the dog species
According to a new study, barking dogs are better able to communicate than we thought. A computer software that distinguishes dogs differently by barking, from which bar…