Space science
Rare earth on ancient stars
The discovery of rare earth elements in ancient stars reinforces the understanding of special meteor waves in the early stages of cosmic formation.
Rare Earth
Browse ScienceInfo articles and explainers related to Rare Earth.
Topic archive
Articles about Rare Earth
42 published items.
Space science
Rare marine exploitation by robots
Japan will use robots to exploit rare earth and precious metals in the ocean floor within the next decade.
Scientific application
Rare land: 'America' war - China - Japan
The US manufacturing industry, especially the green energy industry, always needs rare earths, but they are heavily dependent on China, at least for the next five years.
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.
Environment
Things you do not know about rare earth
Probably a lot of you have heard about rare earth, metal
Environment
The truth about metal helps China grow fast but also gradually destroys this country
With the vast untreated waste lake and thousands of cancer people, this industry continues to exist due to the huge demand for production.
Environment
Ambitious technology to destroy the environment in China
The exploitation of rare earth metals with high applicability in China is being exchanged with heavy environmental pollution.
Environment
Rare earth in the seabed
Economists and geologists are worried that reserves of rare earth elements (hereinafter referred to as rare earths) will run out faster than expected because supply does…
Environment
Rare earths are threatening technological development
The lack of rare earth metals, used in high-tech electronics, is threatening to push back the rapid growth of many different technologies.
Environment
Greenland allows the exploitation of uranium and rare earth in the Arctic
Greenland parliament on October 24 voted to end a decade-long ban on the exploitation of radioactive materials such as uranium.
Environment
Recovery of rare earth from waste water
Rare earth elements are essential for making modern electronic devices such as magnets, catalysts, superconductors ... But because they are rare, they are very expensive.
Environment
Japan is allowed to exploit rare rare earths in the Pacific
The Japanese government said on July 20 that it had obtained a license to explore and exploit cobalt-rich rare earths at the bottom of the Pacific Ocean.
Environment
For the first time, there was a high content of rare earth in the Indian Ocean
According to Xinhua, the Japanese researcher said on May 19 that they had discovered the Indian Ocean Ocean sludge containing rare earths with high content.
Environment
Japan found a huge source of rare earth in the sea
Japanese researchers have found a huge source of rare earth in the Pacific Ocean, with the concentration of this precious mineral in soil 30 times higher than that of Ch…
