Scientists have new proof that Thomas Jefferson had children with his enslaved chambermaid Sally Hemings—and that their bloodline endures across the country.

The president’s announcement on Sunday echoed his justification for the White House ballroom: that the project was necessary for national security.

Generation of electricity is the second largest source of carbon dioxide and other planet-warming gases in the United States.

Amazon has bought a site in Texas where it plans to build a data center campus.

A hospitality manager for the Trump Organization traveled to Las Vegas to find a solution to problems at a national landmark. This is the untold back story of the fallout.

The Immigration and Customs Enforcement officer who shot a Colombian man in Maine this week is an Army veteran who has struggled with serious mental health issues since early childhood, according to c...

She ran away from George Washington. The new exhibit on Independence Mall would rather you not think about that.

Four justices are prepared to stuff the Fourteenth Amendment’s promises in the garbage because Mister Trump demands it.