Use precise geolocation data. Actively scan device characteristics for identification. Store and/or access information on a ...

Myanmar is caught in a scramble for minerals. Their exploitation is causing deaths and environmental harm in the country's ...

Their similar charge and atomic structure mean that rare earth elements can often be used interchangeably within a crystal ...

Why is the decrease in violence-related incidents by the Left Wing Extremism (LWE) relevant to the UPSC exam? What is the ...

China has implemented new export controls for rare earth minerals and magnets. The changes could upend the shift to electric ...

Neodymium‑iron‑boron magnets spin the ... lamp all depend on the same out‑of‑the‑way corner of the periodic table. Yet every gram arrives with baggage. Most rare‑earth ore occurs ...

Neodymium, for example, helps make the powerful magnets ... With promethium’s properties finally charted, the periodic table feels a little tidier – and the tools built from its elements stand to grow ...

Heavy actinides—elements at the bottom of the periodic table, after plutonium—are ... alongside their respective lanthanide analogs, neodymium and europium. Here, a coordination complex ...

Australia is joining the European Union and the United States in establishing strategic reserves of critical minerals, but what do they actually do, and why are they so important?

There are 17 types of metals known as rare earths, which span the periodic table and are crucial to ... The two most important are neodymium and praseodymium, which are primarily used to create ...

China is blocking exports of these vital minerals. What makes them so special?

Due to their chemical properties, the 17 rare earth elements are classified as metals on the periodic table. However ... The REEs praseodymium, neodymium, samarium and dysprosium are often ...