Washington, D.C.

The zoo's flamingos live in a 9,750-square-foot outdoor yard with a heated pool and barn.

Wild Fox Kills 25 Flamingos and a Duck at the National Zoo

The incident is the first time a predator has broken into the exhibit in its 50 year history

The Lockkeeper's House is the oldest building on the National Mall. After years of neglect, it is now open to the public.

The National Mall's Oldest Building Is Now Open to the Public

The long-lived Lockkeeper's House represents centuries of D.C. history

The fox walks near Upper Senate Park.

Rabid Fox and Her Kits Euthanized After Nine People Were Bitten on Capitol Hill

Bite victims included a reporter and a U.S. congressman

A full-scale replica of Notre-Dame’s Truss 6 in Washington, D.C. last summer.

How to Rebuild Notre-Dame Using 12th-Century Tools

In Washington, D.C., an innovative team of designers demonstrated how medieval techniques could be used to repair the Parisian landmark

Kate Warne was the Pinkerton National Detective Agency's first woman operative. She died in 1868 at age 34 or 35.

How Kate Warne, America's First Woman Detective, Foiled a Plot to Assassinate Abraham Lincoln

In February 1861, the Pinkerton agent, posing as the disguised president-elect's sister and caregiver, safely escorted him to Baltimore

The tragedy marked Washington, D.C.’s deadliest single-day disaster. Pictured: an overhead view of the Knickerbocker Theatre following the roof’s collapse

When a Winter Storm Triggered One of the Deadliest Disasters in D.C. History

On January 28, 1922, the Knickerbocker Theatre's snow-covered roof collapsed, killing 98 people and injuring another 133

The U.S. Capitol building was fenced off on January 7.

Archiving the January 6 Insurrection for History

On the one-year anniversary of the attack on the Capitol, the National Museum of American History continues to collect related artifacts

Houdini exposed fake Spiritualist practices by having himself photographed with the "ghost" of Abraham Lincoln.

For Harry Houdini, Séances and Spiritualism Were Just an Illusion

The magician spent years campaigning against fraudulent psychics, even lobbying Congress to ban fortune-telling in D.C.

In this 2017 photo, employees set up scaffolding to remove stained-glass windows depicting Robert E. Lee and Stonewall Jackson at Washington National Cathedral.

National Cathedral to Replace Confederate-Themed Stained Glass With Art Dedicated to Racial Justice

Artist Kerry James Marshall will create two new windows for the historic Washington, D.C. church

During the 2017 Grocery Walk, more than 500 protestors demanded greater investment in food access programs and healthy food retail options in a local Washington D.C. community.

In a City Flush With Power and Wealth, D.C.'s Ward 8 Faces Food Inequity

Eleven percent of U.S. households experience hunger; an expansive, new exhibition focuses how a local community manages this national problem

Flight attendant Lorraine Bay carefully recorded every flight she worked in this log book, found near the wreckage of Flight 93 in Shanksville, Pennsylvania.

Thirty-One Smithsonian Artifacts That Tell the Story of 9/11

From a Pentagon rescuer's uniform to a Flight 93 crew log, these objects commemorate the 20th anniversary of a national tragedy

Lightning strikes the iconic Washington, D.C. landmark “twice per year on the high end and once every five years on the low end,” says meteorologist Chris Vagasky.

Watch a Bolt of Lightning Strike the Washington Monument

The iconic obelisk remains temporarily closed as workers repair an electronic access system damaged by the storm

Women who responded to the call of duty on 9/11, shown at the Ground Zero Memorial in Lower Manhattan. Back row: EMT Bonnie Giebfried, NYPD Chief of Transportation Kim Royster, NYPD Chief of Interagency Operations Theresa Tobin, Firefighter Regina Wilson. Front row (all now retired): FDNY Captain Brenda Berkman, Detective Sergeant Sue Keane, Assistant Port Authority Police Chief Norma Hardy.

Twenty Years Later, First Responders and Families Remember the People They Lost on 9/11

These portraits of resilience recall the day when loved ones, friends and colleagues perished in the terrorist attacks

The sign states, “The use of enslaved labor to build the home of the President of the United States—often seen as a symbol of democracy—illuminates our country’s conflicted relationship with the institution of slavery and the ideals of freedom and equality promised in America’s founding documents.”

New Plaque Tells Story of Enslaved People Who Helped Build the White House

A marker in Lafayette Square is the first public work to acknowledge these individuals' roles in constructing the presidential mansion

A blue jay photographed at a bird feeder. Fledgling blue jays and grackles in D.C., Virginia, Maryland and West Virginia have been dying of a mysterious ailment since late May.

Mysterious Ailment Blinding and Killing Birds in Washington, D.C. Area

Authorities are urging the public to take down bird feeders and baths in hopes of curbing the spread of what could be a wildlife disease

Free Little Art Galleries simulate the culture of Little Free Libraries: Take what you want and give what you can.

Why Free, Miniature Art Galleries Are Popping Up Across the U.S.

Modeled on Little Free Libraries, these pint-sized museums make art accessible during the pandemic

New displays at Arlington House center the stories of individuals enslaved by Lee and his family.

Robert E. Lee's Former Home Reopens With Renewed Focus on the Enslaved

Built by George Washington's adopted son, Arlington House recently underwent a three-year "rehabilitation" project

Lisa Marie Thalhammer holds her original LOVE poster with her mural in the background.

This D.C. Muralist Finds Pride and Power in Public Art

It’s important for her to be part of the national conversation says Lisa Marie Thalhammer

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