Archeology
The river has been subject to death from ancient people
Scientists found evidence that a river in southern Jordan was poisoned by lead 7,000 years ago by human metallurgy.
Ore
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Articles about Ore
61 published items.
Archeology
The reason King Tut invented a gold-studded dagger with meteors
Ancient Egyptians made iron daggers from meteorites instead of natural ore because they considered meteors to be sacred phenomena filled with power.
Archeology
King Tut's golden dagger was made from meteorite
New research by international scientists shows King Tutankhamun is buried with a meteorite-originated dagger in the universe.
Archeology
The rock resembles pork over 100 million years old
Iron ore miners in northwestern China were stunned when digging up stones like pork
Space science
Identify 12 easy-to-exploit asteroids
Scottish researchers say they have identified 12 accessible targets in the field of asteroid mining, which can be impacted to pull them close enough to Earth and exploit.
Space science
Mining ore on asteroids
The idea of an extraterrestrial robot mining mine is burning in the minds of scientists, who think that this is not a difficult goal to swallow in the near future.
Space science
New sign of life in Mars
Scientists have discovered that hot water mixed with rocks lies beneath the surface of Mars. They argue that the hot water has been in place for hundreds of millions of…
Space science
Discovered 'Titan' treasure on the Moon
The new map of the Moon shows that Sister Hang contains a large amount of titanium precious ore, 10 times the Earth. This finding, according to astronomers, could turn t…
Biology
Find gold with bacteria
Testing the presence of bacteria is a way for people to quickly determine whether gold is in the soil.
Scientific application
Turn red mud into steel
Scientists from the Vietnam Institute of Science and Technology have succeeded in turning large amounts of red mud into the process of enriching and exploiting alumina (…
Scientific application
Analysis of ore samples with X-rays
An X-ray detector can be used by the mining industry to quickly and accurately detect minerals present in ore samples.
Scientific application
Having rare earth is still difficult to get rich
Rare earths in fact ... are not really rare. Rare earth mining is at risk of causing environmental pollution while economic benefits are not high.
Scientific application
Cheap and environmentally friendly titanium dioxide extraction method
From medicine to cosmetics, plastics to paper, almost a day goes by without us using titanium dioxide. Now researchers at the University of Leeds have developed a simple…
Environment
River water turns yellow
Water in a river in England on February 17 turned unusually yellow after the rain, but experts say this phenomenon is not dangerous.