M Company’s MMM Safety and Industrial segment remains a key driver of its overall performance. In the third quarter of 2025, ...

<TAB>A whistleblower lawsuit alleging three companies falsified government safety tests for gas containers used to fuel nuclear missiles and the space shuttle has been settled for $3 million.

Editor’s note: This story contains an update from the Minnesota Pollution Control Agency, which was not available for the Leader print deadline. 3M and the Minnesota Pollution Control Agency are ...

ST. PAUL, Minn.-- (BUSINESS WIRE)--3M recently completed its longest known field test of a composite conductor in the United States, a 13-year field test of the 3M Aluminum Conductor Composite ...