Space science
Life on Earth comes from the universe
A program to study meteorites from NASA's universe suggests that we can be aliens.
Dna
Browse ScienceInfo articles and explainers related to Dna.
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Articles about Dna
724 published items.
Space science
Meteors contain basic components of life
Scientific experts have discovered many chemicals similar to the main components of DNA in more than 10 meteorite samples.
History
March 6, 1869: The periodic table of chemistry was born
Notable events took place on March 6 in history.
Biology
Bacterial bacteria eat DNA to evolve into antibiotic resistant strains
Under the microscope, these two green light spots are Vibrio cholerae bacteria - the type of pathogen that causes cholera.
Biology
Semi-artificial microorganisms - New breakthrough in molecular biology
These bases - denoted by 4 letters G, C, A and T - are present in DNA molecules and used by every living organism to guide protein synthesis.
Biology
Fruit flies - animals that contribute to six Nobel prizes
Owning DNA similar to humans, fruit flies were selected as experimental subjects in many Nobel-winning scientific studies.
Biology
Up to 3000 different bacteria live on paper money
In a research project to identify DNA on paper money at New York University, the researchers found that currencies are the refuge of hundreds of different types of bacte…
Biology
99% of bacteria in the human body are not known
This finding was done by accident when the team was investigating less invasive measures to predict whether the patient's body would reject the transplant agency.
Biology
It is possible to give birth without a mother's egg
Scientists have recently found a way to give birth without using a mother's egg, using skin cells to fertilize
Biology
Discovered a strange virus that carries the gene of the black spider
It is unclear how this virus can get the spider's DNA (and some other animals), but scientists think the virus does so to make it easier to infect. .
Biology
Scientists are getting closer to rewriting the
Antiviral reports, epidemics may soon appear with the success of this project.
Biology
The caveman virus can increase the birth rate of boys
The DNA of a caveman virus that lived 1.5 million years ago could block the X chromosome, increasing the male sex ratio in the fetus.
Biology
Human genome detection contains DNA of ancient viruses
At least 8% of your DNA belongs to strange races and is made up of virus-derived pieces, not human. In fact, pieces of virus that often lurk within the genome of anythin…
Biology
Mosquito-changing mosquitoes
US scientists claim to have successfully cultured genetically modified mosquitoes that can prevent the spread of malaria.
Biology
What do scientists do to revive dinosaurs?
The resurrection of dinosaurs is extremely difficult and unlike what we saw in the movie.