Dogs are infected with 'disease' yawning from people
If you have to wait for the doctor for many hours in the clinic, you must have yawned at least once. Many people know yawning is a sign of fatigue, but few people think…
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If you have to wait for the doctor for many hours in the clinic, you must have yawned at least once. Many people know yawning is a sign of fatigue, but few people think…
One strange thing is that among more than 6 billion people on earth, each person has its own characteristics different in height, weight, age, gender ... and different e…
With a brain imaging machine, researchers have captured the fluctuating images of neurons in the brain when one is happy on another's pain, emotional signs of factional…
A new study conducted by British scientists based on the evolutionary roots of the brain has suggested that a big brain doesn't make you smarter.
What do you know about your own body? There are lots of interesting things about yourself that you probably don't know!
Scientists have identified a region of the brain that makes us adventurous The results may help explain why people are always attracted to new items when shopping.
It has long been said that humans and vertebrates will live longer if there are many social relationships. Now this has been proven in the fruit fly.
A group of scientists from England and Japan have discovered why birds start singing when spring comes.
For people, faces are an important source of social information. A feature of the face that is quickly noticed is the attraction. Studies have emphasized gender symmetry…
According to the laws of evolution, women often choose guys who can support themselves and have good lineage to pass on to their children. But a woman chose a painter, w…
How spicy can you eat? How many bees will cause you to die? What sound is too loud for humans? The BBC Focus Magazine has conducted a series of experiments to understand…
According to legend, the deluge is a divine punishment for the stubbornness of human disobedience. Many recent traces show that these events are real.
Science has long been investigating how climate and vegetation affect the evolution of human ancestors in Africa. But now geologists from the University of Utah point us…
There are many ways to classify human conversations. We greet each day, explain, inform, lie, reveal secrets, confide our feelings, and weave the story. But almost