On the orders of the Donald Trump administration, National Park Service employees hung two highly controversial signs this ...

Trump's directive banning signage he would deem unpatriotic has left free speech advocates in disbelief, wondering how park ...

The positive and negative terminals are foundational to how a battery works, but the terminals don't necessarily need to be ...

Visitors are told to report signs that are "negative about either past or living Americans or that fail to emphasize the ...

The administration asked for help erasing language on park displays that failed to emphasize American grandeur, but visitors ...

The National Park Service is rolling out plans to remove, cover or replace signs in national parks and other public lands ...

National parks and historic sites, including two prominent Colorado sites whose stories involve darker chapters in American ...

The Department of the Interior is requiring the National Park Service to post signs nationwide asking visitors for feedback ...

A study of 20,000 anxiety disorder patients shows how negativity bias affects brain structure, cognitive function and mental health, supporting the view that mental illness is brain illness.

That finding comes from new polling by the Pew Research Center that also suggests U.S. President Donald Trump is receiving ...