Health
Tattoos can leave nickel and chromium in the lymph nodes
If you look at the lymph nodes of a person with lots of tattoos, you will notice a very strange thing is the existence of microscopic metal particles.
Particle
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Articles about Particle
803 published items.
New technology
Russian scientists introduced micro-vacuum cleaner to help clean the environment from harmful particles
A research team from Tomsk Polytechnic University has developed an optical vacuum cleaner that maximizes cleaning of the environment and rooms from harmful particles.
New technology
Successful implementation of a new experiment for quantum teleportation for the first time
The team of researchers from China and Austria immediately teleported three-level quantum states, also known as Kutrits. The research results are published in Physical R…
Discover science
Detected strange light waves never known
A previously unknown type of light wave has just been discovered by scientists, based on the pioneering work of a 19th-century Scottish scientist.
Health
73,000 pieces of plastic enter the human body each year
About 73,000 small pieces of plastic enter the human body through food, drinks and breathing, carrying pathogenic bacteria and causing antibiotic resistance.
Discover science
Found traces of new forms of iron from the Antarctic universe
A group of scientists took 500kg of snow in Antarctica, melted it and sifted through the remaining particles. Their analysis brings a surprise: Snow contains a significa…
Environment
Breathing dusty makes people 'crazy'
Exposure to airborne dust particles from babies is associated with a doubling of the risk of schizophrenia in patients as well as increased personality disorder, depress…
Oceanography
The temperature of the oceans billions of years ago is not hotter than today
Some geologists believe that ancient ocean temperatures were extremely hot (at least 70 degrees Celsius), while some thought it was close to today's heat (about 15 degre…
Environment
The truth about air quality indicators is that many of us are still mistaken
How to know the air you are breathing is clean, quality? In fact, we used to rely on our own feelings.
Discover science
Is the ability to create and control fire with mind (pyrokinesis) a fiction?
When asked if they want to possess an esper power, most people choose safe options such as flying or intangible capabilities. It's understandable, because of abilities l…
Discover science
Successfully manufactured the world's thinnest gold leaf
The University of Leeds expert team created thin gold leafs of one million human fingernails, which can be used in electronics and medicine.
Health
Fear of plastic waste, but do you ignore what you breathe every day?
Recently, 'green living' is becoming a new trend, but is it only enough to care for green waste?
Space science
Spacecraft powered by solar power circulates the Earth
In the future, LightSail 2 vessels, which exploit the momentum of light particles called photons from solar energy, will be useful to send robots to perform tasks outsid…
Space science
Attempt to hunt down the 'symmetrical universe'
American scientists are preparing to develop a series of experiments to find clues about the existence of an invisible form of material that can be unlocked to a paralle…
Space science
This is the first picture of the 'spooky impact' that Einstein talked about
Scientists have for the first time obtained an image of quantum entanglement when two photons interact and share the same physical state.