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Overwhelmed with the latest images of Mars
The latest images of Mars show that it looks more like cookies and ice cream than what we imagine of the Red Planet.
Sand
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Articles about Sand
1,021 published items.
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The secret of the type of Tibetan paper used to keep a thousand-year-old scriptures does not rot
Tibetan paper is fragrant and is made from a special type of thyme and the production technology reaches a meticulous artistic level. The thousand-year secret of rotting…
Archeology
Research shipwreck from the 18th century
Scientists dive into the ocean to collect samples to learn the identity of the shipwreck off Rhode Island.
Science invention
Equipment for incubating thousands of human embryos at the same time and the future of 'synthesizer' from just one stem cell?
With this new device, biologists will have an extra 'powerful' power.
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The 'deadly' weapon nearly destroyed Alexander the Great's army
The great ideas of Alexander the Great's army were invincible before every battle and never trembled at any kind of attack, but only because of the small grains of sand…
Archeology
Discovered human footprints buried in the sand 80,000 years
Hundreds of children's footprints near the Normandy coastline help to reveal a bit about the height and life of the ancients.
Space science
Scientists first made cement in the universe
The manufacture of cement in the universe can help people to build buildings that can withstand extreme conditions of temperature, radiation ...
Health
A handful of thousands of black beans can cure these diseases without medication
The ancients often still wallet
Health
Why is 1 cup of drinking water at this time healthier than a thousand supplements?
There is an extremely simple way to improve your health at almost zero cost and is easy to do.
Scientific application
Producing artificial sand from waste iron from a cast iron factory
Instead of landfilling, artificial sand production technology researched by Dr. Nguyen Ngoc Truc can take advantage of cast iron slag to produce sand for construction.
Oceanography
The 'dead zone' holds the wreck intact for thousands of years under the Black Sea
The oxygen-free area under the Black Sea helps preserve 60 wrecks so perfectly that it can be clearly seen on wooden frames.
Archeology
The mystery of the female remains is crowning in ancient thousand-year tombs in China
In the end, the owner was a royal female magician, or a sick princess who passed away, or both cases, made people curious. But sure, true identity will be answered in th…
Environment
Solution of 'treating' plastic garbage with cactus
A Mexican researcher has found a formula for developing new packaging materials from cactus. This initiative suggests a promising solution to tackle the current headache…
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What happens when you fall free from an airplane at an altitude of thousands of meters?
There have been cases of surviving after free fall from an aircraft at an altitude of 9.1km. However, if you really become a victim of this disaster, how many percent ch…
Archeology
With an enamel brewed for 4500 years, the test scientist successfully processed the delicious toast
You may still trust and eat a cake that expires a day or two. But do you dare to eat a toast that has expired for more than 4500 years?