Particles produced from brake and tire wear now represent the majority of emissions from road transport. As the EU cracks down on them, scientists urge others to follow.

I’ve seen U.S.A.I.D. operate around the world, and it’s not woke — it’s lifesaving.

The self-professed Christian philosopher was arrested for molesting a child under the age of 12.

A staffer for Elon Musk’s Department of Government Efficiency whose access to U.S. Treasury payment systems was approved by a federal judge on Thursday has links to a deleted social-media account that...

WASHINGTON—Pledging to restore racial purity to the nation’s aviation programs, President Donald Trump assured the families of American Eagle Flight 5342 victims on Friday that he was doing everything...

The shooting at Antioch High School has reignited calls for gun reform at the statehouse, drawing on the urgency previously seen in the wake of the Covenant School shooting. But activists aren’t hopef...