In a first, physicists set an upper limit in the search for hybrid mesons
Carnegie Mellon University's Professor Curtis Meyer and his research colleagues explore an uncharted world inside protons and ...
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"I want our money to be protected": Trump says Ukraine agreed to provide the US with $500 billion worth of rare earth metals
Ukraine is ready to provide the United States with rare earth minerals worth $500 billion as compensation for military ...
Why Trump wants Ukraine’s rare earths
China, with whom Trump has threatened a trade war, is the world's largest producer of rare earths and many other critical ...