The rapid diversification of ants has “led to their role as ecological engineers” that can work in habitats across the world, ...

Ms. Stefanik, a Republican congresswoman and staunch ally of President Trump, abruptly ended her bid to unseat Gov. Kathy ...

Follow live coverage of today’s controversial fight between a two-time world champion and a YouTuber-turned-boxer ...

The material includes thousands of documents related to past investigations of Jeffrey Epstein, as well as hundreds of images ...

American forces struck dozens of suspected ISIS sites, making good on President Trump’s vow to avenge two American soldiers ...

A lower-court judge had invalidated the package, saying shareholders had not been properly informed about the plan. Friday’s ...

The National Transportation Safety Board is investigating the crash at a North Carolina airport, which killed seven people, ...

The examination confirmed that the suspect had died from a self-inflicted gunshot wound. His body was found late Thursday in ...

Newly released files show how Maria Farmer, who worked for Mr. Epstein in the 1990s, had urged the F.B.I. to investigate him.

Couples married for decades reflect on how love, patience and resilience helped them weather life’s challenges and sustain ...

The shift would mean fewer shots recommended for children. But a Danish health official found the idea baffling, saying the ...