Multiple sclerosis (MS) is a chronic neurological disease characterized by nerve damage and consequent impairments in vision, ...

Canada wants to work more closely with China to stop the chemicals used to create the deadly synthetic opioid fentanyl from reaching North America, said Prime Minister Mark Carney’s point person for ...

A crucial ‘precursor’ has been identified in pathological protein fibril formation. Researchers from Tokyo Metropolitan University (Japan) have applied ideas from polymer physics to illuminate the ...

Editor’s Note: Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and ...

China has agreed to stop producing and exporting chemicals used to make fentanyl, a breakthrough in the fight against the deadly opioid epidemic, FBI Director Kash Patel has announced. Patel shared ...

China has tightened its export controls on fentanyl precursor chemicals exported to North America, as China and the U.S. continue to make progress toward ending months of trade turmoil between the two ...

China will require licenses for export of 13 chemicals used to make the deadly drug, another indicator of thawing tensions between the world’s two largest economies By Meaghan Tobin and Xinyun Wu ...

In case you've faced some hurdles solving the clue, Apple Music precursor, we've got the answer for you. Crossword puzzles offer a fantastic opportunity to engage your mind, enjoy leisure time, and ...

The announcement comes a day after Trump said that the U.S. had struck a "drug-carrying boat" in the Caribbean, in a major escalation of his campaign against drugs and crime. Trump said U.S. Southern ...

Federal officials made a high-seas interception of hundreds of thousands of pounds of two different precursor chemicals that are used to make methamphetamine, a shipment they say came from China and ...