The designation was awarded by a London-based charity that aims to make cities more like national parks: "greener, healthier ...

Bringing NASA headquarters to Florida doesn’t just move leadership closer to operations — it multiplies value for the nation.

The reorganization plan, announced by Secretary of State Marco Rubio on social media and detailed in documents obtained by The Associated Press, is the latest effort by the White House to reimagine ...

Trump rescinded two long-time executive orders that had encouraged agencies to prioritize urban areas and historic properties in decisions on federal buildings.

See how the Trump administration has divvied up the West Wing, the formal workspace of the president and senior staff members ...

These estimates, drawn from the location data of three billion Facebook users, provide a view of human migration in ...