Archeology
Create modern chickens with dinosaur legs for evolutionary research
By inhibiting the expression of a gene in modern chickens, scientists created a pair of legs-like chickens with its ancestral dinosaurs.
Expression
Browse ScienceInfo articles and explainers related to Expression.
Topic archive
Articles about Expression
151 published items.
Archeology
The largest Linga - Yoni in Southeast Asia at Cat Tien Sanctuary
Linga is the symbol of the male genitals, while Yoni is the symbol of the female genitals. This is the expression of the two positive and negative sides in the universe,…
Archeology
Femur is the power symbol of the ancient Zapotec?
For the ancient Zapotecs, the ancestor's femur was carried as an expression of power.
Space science
Strange experiment on space
The US Aerospace Agency (NASA) first sent sperm to the International Space Station (ISS) to study whether humans can conceive in a zero gravity environment.
Space science
NASA research on changes in space
NASA's twin astronaut studies yield remarkable results, National Geographic reported on March 15.
Biology
New discovery in the mechanism of
Good, the buzzing in our ears is the expression of a very unique and slightly moving way
Biology
Development of medical nano strips
A new technology, with potential applications in research and clinical research, including early detection of disease, has been invented and developed by researchers at…
Animal world
What do the dog bosses see when observing humans, do you know?
After work every afternoon, open the door, a pair of glittering eyes looking up, the tail fluttering excitedly.
Animal world
Why cats lick you? The answer is simple but not everyone knows!
In fact, this is not just Kelley's own question, but also of many faithful seniors who serve bosses day and night.
Animal world
Surprised cat litter when pregnant
The cat's eyes widened in surprise when he learned he was about to have a flock of kittens on Reddit with more than 90,000 likes.
Animal world
The horse remembers and adjusts the behavior according to his expression
The University of Sussex team and the University of Portsmouth found that horses were able to recognize their faces and expressions, UPI reported on April 26.
Animal world
Do your dogs often tilt their heads like this? Why is that?
This unmatched cute head dog act has a good reason behind it.
Animal world
New finding: Mice don't laugh with their mouth but with their ears
A new study shows that, similar to how people laugh to express satisfaction, rats will relax their ears, which will then flush.
Animal world
Horses know how to read people's emotions
Horses can distinguish angry or cheerful faces, even tilting their faces to see a picture showing negative emotions.
Animal world
Dogs can really understand people's emotions
In the past, stories about a dog who understood the owner's feelings were often considered to be of no scientific value.