For decades, scientists have been searching for the universe's elusive "missing matter," and now they say they finally found ...

A newly discovered, raccoon-sized armored monstersaurian from the Grand Staircase-Escalante National Monument in Southern ...

The discovery of a prehistoric tail-shedding reptile reveals more about large lizard life and lineage during the Late ...

The State Department’s $100 million art collections are managed through the Office of Fine Arts and the Art in Embassies office.

The Smithsonian Institution’s Board of Regents may have to get used to meetings where accountability is expected. At this ...

On a cool February morning in 1904, a spark ignited a fire in the heart of downtown Baltimore. Within hours, a raging inferno ...

The theme for the 2025 NAACP convention is “The Fierce Urgency of Now,” and includes free events for non-members to attend.

Astronomers have finally tracked down missing "ordinary" matter, which they discovered hiding as gas spread out in the vast ...

Harvard & Smithsonian (CfA) and California Institute of Technology, have made a major breakthrough by locating the "missing" ...

Juneteenth celebrates a milestone in African American history. Do some, in and out of Washington, want to sweep that history ...

A study led by the Harvard & Smithsonian Center for Astrophysics reveals that more than 75% of the baryonic matter in the ...