Biology
Disaster when bacteria disappear from Earth
Microorganisms play an extremely important role in promoting the evolution of animals and transforming the human world.
Chain
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Articles about Chain
140 published items.
Biology
Russia first decoded DNA of ancient trunk
Russian scientists have for the first time deciphered the DNA sequence of the ancient timber tree Metasequoia whose remains are found on Axel Heiberg Island, north of Ca…
Biology
Plankton thrives on volcanoes
Plankton are the foundation of the marine food chain, they need sunlight to carry out photosynthesis as well as other nutrients like nitrate, phosphate and iron to feed…
Biology
Turn E.coli bacteria into biofuel
For the first time, researchers genetically engineered Escherichia coli to create the long-chain alcohol needed for biofuel production.
Biology
Exploiting energy from intestinal bacteria
For the first time in the history of science, American biochemists have learned how to utilize intestinal bacteria to produce energy.
Biology
Strange fish 'objections' smart design
Discover the lost link in the evolutionary chain of bizarre flatfish (they have both eyes on one side of the head) that can wobble smart design advocates.
Biology
Toothpick: A new molecular tag that identifies minerals and teeth
Considering a lot of plant viruses to understand the causes, material scientists at the University of Technology and National Standards have discovered a small biologica…
Biology
Thousands of chemicals need to be re-evaluated for toxicity
According to a new study by scientists, thousands of chemicals need to be re-evaluated for their possible toxicity to human health and the environment.
Biology
Engine made from bacteria
A challenge in developing micro robots is to shrink the motor and the power supply. American scientists have found a solution to this problem: Taking advantage of the se…
Biology
Vitamin C and water are not only good for humans but also for plastic.
By linking molecular chains more quickly and creating fewer residues, two new breakthrough methods can be used now to improve the way plastics are made. plastic. Two met…
Biology
Canada's new DNA testing method
Researchers at Laval University (Canada) have found a new way to simplify the discovery of genetic abnormalities, identify bacteria or viruses, and even discover gene mu…
Biology
Mosquitoes are the main cause of microbial contamination of animals?
One of the key factors that infects micro-plastic into the food chain in areas where there has never been this agent before, is probably the mosquito itself.
Animal world
Reported to the river, biting death crocodiles
The unequal battle that lasted 20 minutes between crocodile and brocade ended after 20 minutes of fierce competition.
Animal world
Indonesia and India kill the most sharks in the world
Indonesia and India are the two largest shark catching countries in the world, according to a survey by a wildlife trade control organization.
Animal world
Solve the yawning chain effect in animals
Scientists have long discovered that yawning is a contagious phenomenon. If there is a yawn, many other people will yawn right away. Interestingly, this trait is also re…