Civil Rights
Movements, leaders, victories and the continuing fight for equality.
Explore the people, places, events, achievements, struggles and stories that shaped our journey.
Movements, leaders, victories and the continuing fight for equality.
Innovation, patents, science, technology and world-changing contributions.
Pioneers, champions, Negro Leagues, records, activism and excellence.
Meet the people whose lives, choices and achievements shaped the journey.
Black towns, communities, institutions and places where history happened.
Moments that changed communities, movements, institutions and the nation.
Wilmington, North Carolina once had a thriving Black middle class and an elected interracial government. In 1898 white supremacists used violence to overthrow that government, kill Black residents and drive many others from the city.
MORE →Reflects the personal views, recollections, and perspective of the author, Mike Davis.
This is a personal recollection on the Move fire on May 13, 1985
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A building or edifice is an enclosed structure with a roof, walls and often windows, usually standing permanently in one place,[1] such as a house or factory.[1] Buildings come in a variety of sizes, shapes, and functions, and have been adapted throughout history in response to numerous factors, from available building materials to weather conditions, land prices, ground conditions, specific uses, prestige, and aesthetic reasons. To better understand the concept, see Nonbuilding structure for contrast.

Buildings serve several societal needs: occupancy, primarily as shelter from weather; security; living space; privacy; storage for belongings; and comfortable places to live and work. A building as a shelter represents a physical separation of the human habitat (a place of comfort and safety) from the outside (a place that may be harsh and harmful at times).
Buildings have been objects or canvasses of much artistic expression. In recent years, interest in sustainable planning and building practices has become an intentional part of the design process of many new buildings and other structures, usually green buildings.

A building is 'a structure that has a roof and walls and stands more or less permanently in one place';[1] "there was a three-storey building on the corner"; "it was an imposing edifice". In the broadest interpretation a fence or wall is a building.[2] However, the word structure is used more broadly than building, to include natural and human-made formations[3] and ones that do not have walls; structure is more often used for a fence. Sturgis' Dictionary included that "[building] differs from architecture in excluding all idea of artistic treatment; and it differs from construction in the idea of excluding scientific or highly skillful treatment."[4]
Structural height in technical usage is the height to the highest architectural detail on the building from street level. Spires and masts may or may not be included in this height, depending on how they are classified. Spires and masts used as antennas are not generally included. The distinction between a low-rise and high-rise building is a matter of debate, but generally three stories or less is considered low-rise.[5]
There is clear evidence of homebuilding from around 18,000 BC.[6] Buildings became common during the Neolithic period.[7]



Single-family residential buildings are most often called houses or homes. Multi-family residential buildings containing more than one dwelling unit are called duplexes or apartment buildings. Condominiums are apartments that occupants own rather than rent. Houses may be built in pairs (semi-detached) or in terraces, where all but two of the houses have others on either side. Apartments may be built around courtyards or as rectangular blocks surrounded by plots of ground. Houses built as single dwellings may later be divided into apartments or bedsitters, or converted to other uses (e.g., offices or shops). Hotels, especially of the extended-stay variety (apartels), can be classed as residential.
Building types may range from huts to multimillion-dollar high-rise apartment blocks able to house thousands of people. Increasing settlement density in buildings (and smaller distances between buildings) is usually a response to high ground prices resulting from the desire of many people to live close to their places of employment or similar attractors.
Terms for residential buildings reflect such characteristics as function (e.g., holiday cottage (vacation home) or timeshare if occupied seasonally); size (cottage or great house); value (shack or mansion); manner of construction (log home or mobile home); architectural style (castle or Victorian); and proximity to geographical features (earth shelter, stilt house, houseboat, or floating home). For residents in need of special care or those society considers dangerous enough to deprive of liberty, there are institutions (nursing homes, orphanages, psychiatric hospitals, and prisons) and group housing (barracks and dormitories).
Historically, many people lived in communal buildings called longhouses, smaller dwellings called pit-houses, and houses combined with barns, sometimes called housebarns.
Common building materials include brick, concrete, stone, and combinations thereof. Buildings are defined to be substantial, permanent structures. Such forms as yurts and motorhomes are therefore considered dwellings but not buildings.

A commercial building is one in which at least one business is based and people do not live. Examples include stores, restaurant, and hotels.[citation needed]
Industrial buildings are those in which heavy industry is done, such as manufacturing. These edifices include warehouses and factories.[citation needed]
Agricultural buildings are the outbuildings, such as barns located on farms.[citation needed]
Some buildings incorporate several or multiple different uses, most commonly commercial and residential.[citation needed]

Sometimes a group of interrelated (and possibly inter-connected) builds are referred to as a complex – for example, a housing complex,[8] educational complex,[9] hospital complex, etc.
The practice of designing, constructing, and operating buildings is generally a collective effort of different groups of professionals and trades. Depending on the size, complexity, and purpose of a particular building project, the project team may include:
Buildings are typically subject to planning and building regulations depending on their jurisdiction, including zoning ordinances, building codes, and other regulations such as fire codes, life safety codes, and related standards.
Vehicles—such as trailers, caravans, ships, and passenger aircraft—are treated as "buildings" for life safety purposes.
Buildings represent a large part of energy, electricity, water, and materials consumption. As of 2020, they account for 37% of global energy use and energy-related CO2 emissions, which the United Nations estimates contributed to 33% of overall worldwide emissions.[10][11] Including the manufacturing of building materials, the global CO2 emissions were 39%.[12] If new technologies in construction are not adopted during this time of rapid growth, emissions could double by 2050, according to the United Nations Environment Program.
Glass buildings, especially all-glass skyscrapers, contribute significantly to climate change due to their energy inefficiency. While these structures are visually appealing and allow abundant natural light, they also trap heat, necessitating increased use of air conditioning systems, which contributes to higher carbon emissions. Experts advocate for design modifications and potential restrictions on all-glass edifices to mitigate their detrimental environmental impact.[13][14]
Buildings account for a large amount of land. According to the National Resources Inventory, approximately 107 million acres (430,000 km2) of land in the United States are developed. The International Energy Agency released a publication that estimated that existing buildings are responsible for more than 40% of the world's total primary energy consumption and for 24% of global carbon dioxide emissions.[15][16]

Any building requires a certain general amount of internal infrastructure to function, which includes such elements like heating / cooling, power and telecommunications, water and wastewater etc. Especially in commercial buildings (such as offices or factories), these can be extremely intricate systems taking up large amounts of space (sometimes located in separate areas or double floors / false ceilings) and constitute a big part of the regular maintenance required.
Systems for transport of people within buildings:

Systems for transport of people between interconnected buildings:

Buildings may be damaged during construction or during maintenance. They may be damaged by accidents[17] involving storms, explosions, subsidence caused by mining,[18] water withdrawal[19] or poor foundations[20] and landslides.[21] Buildings may suffer fire damage[22][23] and flooding.[24] They may become dilapidated through lack of proper maintenance, or alteration work improperly carried out.
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A building or edifice is an enclosed structure with a roof, walls and often windows, usually standing permanently in one place, such as a house or factory. Buildings come in a variety of sizes, shapes, and functions, and have been adapted throughout history in response to numerous factors, from available building materials to weather conditions, land prices, ground conditions, specific uses, prestige, and aesthetic reasons. To better understand the concept, see Nonbuilding structure for contrast. Buildings serve several societal needs: occupancy, primarily as shelter from weather; security; living space; privacy; storage for belongings; and comfortable places to live and work. A building as a shelter represents a physical separation of the human habitat (a place of comfort and safety) from the outside (a place that may be harsh and harmful at times). Buildings have been objects or canvasses of much artistic expression. In recent years, interest in sustainable planning and building practices has become an intentional part of the design process of many new buildings and other structures, usually green buildings.
The Empire State Building is a 102-story, supertall skyscraper in the Midtown South neighborhood of Manhattan, New York City, United States. The building was designed in the Art Deco style by Shreve, Lamb & Harmon and constructed between 1930 and 1931. Its name is derived from "Empire State", the nickname of New York state. The building has a roof height of 1,250 feet (380 m) and stands a total of 1,454 feet (443.2 m) tall including its antenna. The Empire State Building was the world's tallest building until the North Tower of the World Trade Center was topped out in 1970; following the September 11 attacks in 2001, the Empire State Building was once more New York City's tallest building until it was surpassed in 2012 by One World Trade Center. As of 2025, the building is the eighth-tallest building in New York City, the tenth-tallest completed skyscraper in the United States, and the 59th-tallest completed skyscraper in the world. The site of the Empire State Building, on the west side of Fifth Avenue between West 33rd and 34th Streets, was developed in 1893 as the Waldorf-Astoria Hotel. In 1929, Empire State Inc. acquired the site and devised plans for a skyscraper there. The design for the Empire State Building was changed fifteen times until it was ensured to be the world's tallest building. Construction started on March 17, 1930, and the building opened thirteen and a half months afterward on May 1, 1931. Despite favorable publicity related to the building's construction, because of the Great Depression and World War II, its owners did not make a profit until the early 1950s. The building's Art Deco architecture, height, and observation decks have made it a popular attraction. Around four million tourists from around the world annually visit the building's 86th- and 102nd-floor observatories; an additional indoor observatory on the 80th floor opened in 2019. The Empire State Building is an international cultural icon: it has been featured in more than 250 television series and films since the film King Kong was released in 1933. The building's size has been used as a standard of reference to describe the height and length of other structures. A symbol of New York City, the building has been named as one of the Seven Wonders of the Modern World by the American Society of Civil Engineers. It was ranked first on the American Institute of Architects' list of America's Favorite Architecture in 2007. Additionally, the Empire State Building and its ground-floor interior were designated city landmarks by the New York City Landmarks Preservation Commission in 1980, and were added to the National Register of Historic Places as a National Historic Landmark in 1986.
In the United Kingdom, a listed building is a structure of particular architectural or historical interest deserving of special protection. Such buildings are placed on one of the four statutory lists maintained by Historic England in England, Historic Environment Scotland in Scotland, Cadw in Wales, and the Historic Environment Division of the Department for Communities in Northern Ireland. The classification schemes differ between England and Wales, Scotland, and Northern Ireland (see sections below). The term has also been used in the Republic of Ireland, where buildings are protected under the Planning and Development Act 2000, although the statutory term in Ireland is "protected structure". A listed building may not be demolished, extended, or altered without permission from the local planning authority, which typically consults the relevant central government agency. In England and Wales, a national amenity society must be notified of any work to be done on a listed building which involves any element of demolition. Exemption from secular listed building control is provided for some buildings in current use for worship, but only in cases where the relevant religious organisation operates its own equivalent permissions procedure. Owners of listed buildings are, in some circumstances, compelled to repair and maintain them and can face criminal prosecution if they fail to do so or if they perform unauthorised alterations. When alterations are permitted, or when listed buildings are repaired or maintained, the owners are often required to use specific materials or techniques. Although most sites appearing on the lists are buildings, other structures such as bridges, monuments, sculptures, war memorials, milestones and mileposts, and the Abbey Road zebra crossing made famous by the Beatles, are also listed. Ancient, military, and uninhabited structures, such as Stonehenge, are sometimes instead classified as scheduled monuments and are protected by separate legislation. Cultural landscapes such as parks and gardens are currently "listed" on a non-statutory basis.
The Reichstag (; German: [ˈraɪçsˌtaːk] ) is a historic legislative government building on Platz der Republik in Berlin that is the seat of the Bundestag parliament. It is also the meeting place of the Federal Convention, which elects the president of Germany. The Neo-Renaissance building was constructed between 1884 and 1894 in the Tiergarten district on the left bank of the River Spree based on plans by the architect Paul Wallot. It housed the Reichstag (legislature) of the German Empire and subsequent Weimar Republic. The Reich's Federal Council also originally met there. The building was initially used by the Reichstag for Nazi Germany, but severe damage in the Reichstag fire of 1933 prevented further use and the Reichstag moved to the nearby Kroll Opera House. The 1933 fire became a pivotal event in the entrenchment of the Nazi regime. The building took further damage during World War II, and its symbolism made it an important target for the Red Army during the Battle of Berlin. After the war, the building was modernised and partially restored in the 1950s and used for exhibitions and special events, as its location in West Berlin prevented its use as a parliament building by either of the two Germanies. From 1995 to 1999, the Reichstag was fundamentally redesigned by Norman Foster for its permanent use as a parliament building in the now reunified Germany. The keys were ceremonially handed over to the president of the Bundestag, Wolfgang Thierse, on 19 April 1999. A landmark of the city is the redesigned walk-in glass dome above the plenary chamber, proposed by artist and architect Gottfried Böhm.
Before the 1921 destruction of Tulsa’s Greenwood District, Black residents had created a remarkable center of business and community life. The district included stores, professional offices, entertainment venues and homes owned by Black citizens. Understanding Greenwood means learning what was built—not only what was burned.
MORE →Brown v. Board of Education in 1954.