Manufacturing giant 3M pushed back Friday against criticism from President Donald Trump over production of face masks that are badly needed by American health care workers. 3M said the administration ...

OTTAWA/TORONTO (Reuters) - Canadian officials on Friday blasted a move by President Donald Trump to block 3M Co's <MMM.N> export of N95 respirator masks for use by doctors and nurses as coronavirus ...

3M, the world's largest maker of respirator masks, said Friday it is willing comply with President Trump's order to manufacture and supply more critically needed N95 masks for the United States. But ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. In what the White House calls “the largest ...

Add Yahoo as a preferred source to see more of our stories on Google. As a result of the Canadian wildfires, the air quality on the East Coast is currently among the world’s worst, rivaling that of ...