Delve deeper into the stories behind the people, art, history and grounds.

Subscribe to receive Blog updates via email.

The moon and a statue of a person.

History & Discoveries

Haunted Halls of Congress: 5 Creepy Capitol Legends

Discover the myths, mysteries and folklore of this historic American building.
Background Image
History & Discoveries

Notable Oaks of the U.S. Capitol Grounds

By Sarah Davis | October 8, 2026

This month we celebrate our national tree: the oak. Oaks often live for hundreds of years and are considered a keystone species with entire ecosystems depending on them for survival and habitat.

History & Discoveries

The Declaration Depicted in the U.S. Capitol

By Rebecca Chillrud | August 3, 2026

Artists throughout American history have portrayed the Declaration of Independence in a wide variety of mediums, from frescoes to sculptures.

History & Discoveries

Keeping Congress Cool for the Summer

By Franklin Bradley | July 17, 2026

From blocks of ice and wooden fans to modern air conditioning systems, the Architect of the Capitol has been doing what it takes to cool Congress for over 135 years.

History & Discoveries

Allyn Cox: An Artist's Materials

By AOC Staff | July 1, 2026

The AOC Curator Division maintains a small collection of objects related to Cox's work, representing project material left during his design and painting of the House corridors in the 1970s.

History & Discoveries

Capitol Extra! Magna Carta Replica and Display

By AOC Staff | June 15, 2026

Our Curator, Dr. Michele Cohen, is in the Capitol Crypt for the Magna Carta's anniversary. This entire display was made in England by artist Louis Osman, who had also crafted the crown for the investiture of Prince Charles.

History & Discoveries

Revolutionary Paintings by John Trumbull

By AOC Staff | June 1, 2026

Our Curator takes a deeper look at the four large history paintings by John Trumbull in the U.S. Capitol Rotunda, which depict pivotal moments before, during and after the Revolutionary War.

History & Discoveries

Going on a Tree Hunt

By Dana Gresham, Urban Forester | April 24, 2026

The Architect of the Capitol's Urban Forester takes us on an adventure around the U.S. Capitol Grounds to search for its biggest tree.

History & Discoveries

Capitol Extra! Thomas Jefferson by David d'Angers

By AOC Staff | April 23, 2026

Our Curator, Dr. Michele Cohen, is in the Rotunda for #WorldBookDay with the statue that started it all! This statue of Thomas Jefferson was the first full-length portrait statue placed in the U.S Capitol Building.

History & Discoveries

The Art of Portrait Statues

By Dr Michele Cohen, Curator | April 17, 2026

Careful observation of portrait statues on view in the U.S. Capitol can help us understand what elements contribute to a powerful and enduring statue.

History & Discoveries

Artfully Yours, Robert Fulton

By AOC Staff | February 24, 2026

To celebrate 75 years of Engineers Week, we are highlighting art in the U.S. Capitol that honors Fulton (1765-1815), an American engineer and inventor, plus the innovation he is most associated with: steam power.

History & Discoveries

Lincoln and the Capitol

By AOC Staff | February 12, 2026

Today, one cannot go far at the U.S. Capitol without seeing a likeness or connection to President Abraham Lincoln and the tumultuous period he served in Congress and the White House.

History & Discoveries

Squirrels on Capitol Grounds

By Curator Division | January 21, 2026

When walking across the U.S. Capitol Grounds there is one critter that can consistently be seen out and about – the squirrel. When did squirrels first come to Washington, D.C., and how did they end up here? Take a look through the AOC's historical records to investigate the history of the squirrel at the Capitol.

History & Discoveries

Artfully Yours, Benjamin Franklin

By Erin Courtney | January 12, 2026

Benjamin Franklin remains one of the most celebrated figures in American history. The many pieces of art in the United States Capitol Building that include his image reflect his immense impact on our nation's development.

History & Discoveries

Around the Clocks

By Sarah Davis | December 29, 2025

All eyes are on the clocks as we countdown to the New Year. These clocks around the Capitol campus also get plenty of attention throughout the rest of the year.