Lutetium

China is limiting US access to critical minerals in response to President Donald Trump's tariffs, but the move isn't as devastating as Beijing wants it to be.

China halts rare earth exports in tariff war retaliation, threatening tech, EV, and military supply chains worldwide with major disruption.

President Donald Trump says the United States and Ukraine are poised to sign an agreement on rare earth minerals "and other things" — or at least they were before a heated moment between him, Vice President JD Vance, and Ukrainian Ukrainian President Volodymyr Zelenskyy in the Oval Office on Friday.

They are found in everyday tech devices, and China controls a huge part of the market.

Promethium, one of the rarest and most mysterious elements in the periodic table, has finally given up some crucial chemical secrets

Targeted radiopharmaceuticals, which deliver radiation directly into tumors, has caught the eye of big pharma.

News, features, and commentary about cancer-related issues

Finland's river crystals hold clues about the formation of 'Scandinavia's' oldest bedrock 3.75 billion years ago.

Ranga Dias has faced scrutiny after several papers he co-authored were retracted by the journals that initially published them within the last 18 months.

The search for room-temperature superconductors has suffered scandalous setbacks, but physicists are optimistic about the field's future

We wish to inform the r/science community of an article submitted to the subreddit that has since been retracted by the journal. The submission garnered limited exposure on r/science. Per our rules, the flair on this submission has been updated with "RETRACTED". The submission has also been added to our wiki of retracted submissions. -- Reddit Submission: A controversial superconductor may be a game changer — if…

It was the second paper led by Ranga P. Dias, a researcher at the University of Rochester, that the journal Nature has retracted.

A team of physicists at Nanjing University, attempting to replicate the superconductivity results from an experiment conducted by a team at the University of Rochester, produced the desired material but also found that it was not superconductive. In their study, reported in the journal Nature, the group replicated the work by the prior team and tested the resulting material.

The radioligand treatment Pluvicto is in short supply, which could extend for months, according to its manufacturer Novartis.

Scientists announced this month a tantalizing advance toward the dream of a material that could effortlessly convey electricity in everyday conditions.

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News, features, and commentary about cancer-related issues

The destruction of these ancient mountains may have fueled Earth's biggest evolution booms.

China announced it would retaliate against the Trump administration's tariffs by applying a 34% levy on U.S. goods.

China announced a 34% tariff on all U.S. imports on Friday, escalating trade tensions between the world's two biggest economies.