• Black Obelisk (Assyrian monument)

    Black Obelisk, Assyrian monument of King Shalmaneser III (reigned 858–824 bc). The most complete Assyrian obelisk yet discovered, it is decorated with cuneiform inscriptions and reliefs recording military campaigns and other triumphs, including payment of tribute by King Jehu of Israel (reigned

  • Black on Maroon (painting by Mark Rothko)

    Art Abuse: 11 Vandalized Works of Art: Black on Maroon:

  • black opal (mineral)

    opal: Black opal, with a very dark gray or blue to black body colour, is particularly rare and highly prized. White opal, with light body colours, and fire opal, characterized by yellow, orange, or red body colour, are much more common.

  • Black or White (song by Jackson and Bottrell)

    Tyra Banks: Early life and modeling career: …videos including Michael Jackson’s “Black or White” (1991), Tina Turner’s “Love Thing” (1992), and George Michael’s “Too Funky” (1992). In 1992 she returned from Paris, and in 1993 she was featured in a recurring role on several episodes of the television comedy series The Fresh Prince of Bel-Air (1990–96),…

  • Black or White (film by Binder [2014])

    Kevin Costner: Open Range, Hidden Figures, and Molly’s Game: …raise his biracial granddaughter in Black or White. The next year he starred as a high-school cross-country running coach in McFarland, USA.

  • Black Orchid (comic by Gaiman and McKean)

    Neil Gaiman: Background and Black Orchid: …Comics, and the result was Black Orchid, a miniseries that helped establish the atmosphere for the DC renaissance of the late 1980s. Along with Alan Moore’s work on Watchmen (1986–87) and Swamp Thing (1983–87) and Frank Miller’s gritty interpretation of Batman in The Dark Knight Returns (1986), the success of…

  • black orchid (plant)

    Coelogyne: The black orchid (C. pandurata) has black velvety markings on its fiddle-shaped central labellum (modified petal); it bears from 5 to 15 greenish yellow flowers.

  • Black orogeny (geology)

    Hudsonian orogeny: …Mazatzal orogeny in Arizona, the Black orogeny in South Dakota, and the Penokean orogeny in the southern part of the Lake Superior region may represent the Hudsonian event in the United States. Precambrian rocks in the Southern Province, which extends south-southwest of Lake Superior into the mid-continental United States, also…

  • Black Orpheus (film by Camus [1959])

    Orpheus: …Brazilian director Marcel Camus’s film Black Orpheus (1959).

  • Black Orpheus (African literary journal)

    Es’kia Mphahlele: … of the influential literary periodical Black Orpheus (1960–64), published in Ibadan, Nigeria; founder and director of Chemchemi, a cultural centre in Nairobi for artists and writers (1963–65); and editor of the periodical Africa Today (1967). He received a doctorate from the University of Denver in 1968. In 1977 he returned…

  • Black Oxen (novel by Atherton)

    Gertrude Atherton: Her controversial novel Black Oxen (1923), the story of a woman revitalized by hormone treatments and based on Atherton’s own experience, was her biggest popular success.

  • black oystercatcher (bird)

    oystercatcher: The black oystercatcher (H. bachmani), of western North America, and the sooty oystercatcher (H. fuliginosus), of Australia, are dark except for the pinkish legs.

  • Black Pagoda (temple, Konark, India)

    Sun Temple, temple in Konark, Odisha state, India, that is dedicated to the Hindu sun god Surya. It was built of stone in the 13th century. The Sun Temple is the pinnacle of Hindu Orissan architecture and is unique in terms of its sculptural innovations and the quality of its carvings. Textual

  • black palm (plant species)

    Hitching a Ride: …bright orange fruits of the black palm (Astrocaryum standleyanum), for example, comprise a seed covered by a tough woody layer forming a nut, or stone, which is in turn covered by a layer of pulp. When the fruit ripens and drops to the forest floor, many animals come to eat…

  • Black Panther (fictional character)

    Black Panther, comic strip superhero created for Marvel Comics by writer Stan Lee and artist Jack Kirby. The character first appeared in Fantastic Four no. 52 (July 1966). Seeking to address the dearth of Black characters in comics, Lee and Kirby created T’Challa, a member of the royal family of

  • Black Panther (film by Coogler [2018])

    Black Panther: Black Panther in film and other media: Director Ryan Coogler helmed Black Panther (2018), a dazzling spectacle that saw Boseman return to the screen in the role of T’Challa. Perhaps the MCU’s best-reviewed film to date, Black Panther examined race, gender, and power issues through an Afrofuturist lens and featured an ensemble cast that included Michael…

  • black panther (mammal)

    black panther, colloquial term used to refer to large felines classified in the genus Panthera that are characterized by a coat of black fur or large concentrations of black spots set against a dark background. The term black panther is most frequently applied to black-coated leopards (Panthera

  • Black Panther Party (American organization)

    Black Panther Party, African American revolutionary party, founded in 1966 in Oakland, California, by Huey P. Newton and Bobby Seale. The party’s original purpose was to patrol African American neighborhoods to protect residents from acts of police brutality. The Panthers eventually developed into

  • Black Panther Party for Self-Defense (American organization)

    Black Panther Party, African American revolutionary party, founded in 1966 in Oakland, California, by Huey P. Newton and Bobby Seale. The party’s original purpose was to patrol African American neighborhoods to protect residents from acts of police brutality. The Panthers eventually developed into

  • Black Panther Party: 7 Notable Figures

    Founded in 1966, the Black Panther Party reached its peak just a few years later, although it did not disband until 1982. Despite its relatively short duration, the group created an enduring—though controversial—legacy. The Panthers’ campaign for African American equality not only had a lasting

  • Black Panther Ten-Point Platform (document)

    Black Panther Ten-Point Program, document first published on May 15, 1967, in the second issue of The Black Panther, the newspaper of the militant Black Panther Party for Self-Defense. Composed in October 1966 by Bobby Seale and Huey P. Newton, the cofounders of the Black Panther Party, the

  • Black Panther Ten-Point Program (document)

    Black Panther Ten-Point Program, document first published on May 15, 1967, in the second issue of The Black Panther, the newspaper of the militant Black Panther Party for Self-Defense. Composed in October 1966 by Bobby Seale and Huey P. Newton, the cofounders of the Black Panther Party, the

  • Black Panther, the (Portuguese athlete)

    Eusébio was a Portuguese football (soccer) player considered one of the greatest of all time. He was celebrated for his long runs through defenders and his deft scoring touch. Eusébio began his career playing on the Sporting Clube de Lourenço Marques in what was then the Portuguese territory of

  • Black Panther: Wakanda Forever (film by Coogler [2022])

    Angela Bassett: >Black Panther: Wakanda Forever (2022). For the latter she won a Golden Globe for best performance by an actress in a supporting role in any motion picture and received her second Oscar nomination.

  • Black Parade, The (album by My Chemical Romance)

    My Chemical Romance: The Black Parade (2006), a bombastic rock opera about the reflections of a dying cancer patient, was produced by Rob Cavallo, who had worked previously with pop-punk group Green Day on its similarly ambitious American Idiot. The ensuing multicontinent concert tour found My Chemical Romance…

  • Black Patti (American opera singer)

    Matilda Sissieretta Jones was an American opera singer who was among the greatest sopranos in the late 19th and early 20th centuries. Jones early revealed her talent as a singer, and for a time she studied at the Providence (Rhode Island) Academy of Music. She may have undertaken further studies at

  • Black Patti Troubadours (American troupe)

    Matilda Sissieretta Jones: …called, to her distaste, the Black Patti Troubadors, a motley group whose performances included blackface minstrel songs and “coon” songs and featured acrobats and comedians. Madame Jones, as she preferred to be known, restricted herself to operatic selections, which over the years grew to include costumes and scenery. Performing almost…

  • black pearl tea (beverage)

    bubble tea, beverage combining tea, milk, and “bubbles”—chewy gelatinous candies made of tapioca or fruit jelly. Bubble tea is a favourite in its homeland of Taiwan and is now popular worldwide. Bubble tea originated in the city of T’ai-nan, Taiwan, in the mid-1980s. Dozens of variations of the

  • Black People’s Convention (South African organization)

    Steve Biko: Education and activism: …of the founders of the Black People’s Convention, an umbrella organization of Black consciousness groups.

  • black pepper (plant)

    black pepper, (Piper nigrum), perennial climbing vine of the family Piperaceae and the hot, pungent spice made from its fruits. Black pepper is native to the Malabar Coast of India and is one of the earliest spices known. Widely used as a spice around the world, pepper also has a limited usage in

  • black pepper (spice)

    black pepper: Cultivation and harvest: …whole peppercorns, when ground, yield black pepper. White pepper is obtained by removing the dark outer part of the pericarp, and the flavor is less pungent than that of black pepper. The outer coating is softened either by keeping the berries in moist heaps for 2 or 3 days or…

  • black peppermint (herb)

    peppermint: Types: Black peppermint, also called English peppermint or mitcham mint, is extensively grown in the United States and has purplish stems. The white variety is less hardy and less productive, but its oil is considered more delicate in odor and obtains a higher price.

  • Black Periodical Literature Project (American literature)

    Henry Louis Gates, Jr.: Literary archaeologist: …Gates became codirector of the Black Periodical Literature Project at Yale. In the years that followed he earned a reputation as a “literary archaeologist” by recovering and collecting thousands of lost literary works (short stories, poems, reviews, and notices) by African American authors dating from the early 19th to the…

  • Black Peter (legendary figure)

    Zwarte Piet is a character in Dutch folklore who serves St. Nicholas (in Dutch, Sinterklaas) in St. Nicholas Day (December 6 and its eve) festivities in the Netherlands. Usually performed in blackface, Zwarte Piet is widely considered a racist caricature, though some defend the character as part of

  • black peter (game)

    tag: …wall-to-wall in Great Britain, and pom-pom-pullaway in the United States). In addition, there are also freeze tag and group tag. With freeze tag, the tagged person cannot move until someone from his team “unfreezes” him with a touch. In group tag the child touching a safe area (often known as…

  • black phoebe (bird)

    phoebe: …most widely distributed is the black phoebe (S. nigricans), which is found near water from the southwestern United States to Argentina. Measuring 16 cm (6.3 inches) long, S. nigricans is slightly smaller than S. phoebe, and it is dark above with a contrasting white belly.

  • black phosphorus (chemistry)

    phosphorus: Properties and reactions: …is converted to a flaky black crystalline form, which somewhat resembles graphite. This may prove to be the most stable form of phosphorus, despite the relative difficulty in its preparation. In both the red and the black forms, each phosphorus atom forms three single bonds, which are spread apart sufficiently…

  • black pill (ideology)

    red pill and blue pill: The term black pill, first popularized in the 2010s on the incel blog Omega Virgin Revolt, refers to accepting the futility of fighting against a feminist system. Blackpilled incels are encouraged to either commit suicide or “go ER”/be a “hERo,” referencing Elliot Rodger’s 2014 Isla Vista murder…

  • black pine (tree, Podocarpus spicatus)

    yellowwood: …elatus) of southeastern Australia; the black pine, or matai (P. spicatus), the kahikatea, or white pine (P. dacrydioides), the miro (P. ferrugineus), and the totara (P. totara), all native to New Zealand; kusamaki, or broad-leaved podocarpus (P. macrophyllus), of China and Japan; real yellowwood (P. latifolius),

  • black pine (tree)

    pine: Major Eurasian pines: The Austrian, or black, pine (P. nigra) grows to a height of 30 or even 45 meters (98 to 148 feet), with a straight trunk and branches in regular whorls, forming in a large tree a pyramidal head. It derives its name from the sombre aspect…

  • black pine (plant)

    cypress pine: Major species: …columellaris), found throughout Australia; the black cypress pine (C. endlicheri) of eastern Australia, locally also called black pine, red pine, and scrub pine; the Port Macquarie pine, or stringybark (C. macleayana), of southeastern Australia; and the common cypress pine (C. preissii) of southern Australia, often shrubby near the seacoast, with…

  • Black Pirate, The (film by Parker [1926])

    Douglas Fairbanks: …The Thief of Bagdad (1924), The Black Pirate (1926), The Iron Mask (1929), and The Taming of the Shrew (1929), in which he costarred with Mary Pickford, the popular leading lady to whom he was married from 1920 to 1935.

  • Black Pirates and the Tale of Black Caesar

    During the ”golden age” of piracy in the late 1600s and early 1700s, a pirate ship was one of the few places a Black man could attain power and money in the Western Hemisphere. Some of these Black pirates were fugitive slaves in the Caribbean or other coastal areas of the Americas. Others joined

  • Black Place III (painting by O’Keefe)

    Georgia O’Keeffe: New Mexico: …Place (1940), Pelvis IV (1944), Black Place III (1944), and numerous other paintings of the area’s distinctive natural and architectural forms. Such paintings of what she saw allowed her to continue to explore the abstract language she had identified as her own in the 1910s in that its abstract shapes…

  • black pod (plant disease)

    cacao: Pests and diseases: A pod rot called black pod is caused by a fungus (Phytophthora) that spreads rapidly on the pods under conditions of excessive rain and humidity, insufficient sunshine, and temperatures below 21 °C (70 °F). Control requires timely treatment with copper-containing fungicides and constant removal of infected pods. Witches’ broom…

  • black poplar (plant)

    poplar: Common species: The black poplar, or black cottonwood (P. nigra), has oval fine-toothed leaves, is long-trunked, and grows to a height of 35 metres (115 feet). Columnar black poplars are widely used in ornamental landscape plantings, particularly among the villas of Italy and elsewhere in southern Europe. White…

  • Black Pottery culture (anthropology)

    Longshan culture, Neolithic culture of central China, named for the site in Shandong province where its remains were first discovered by C.T. Wu. Dating from about 2600 to 2000 bce, it is characterized by fine burnished ware in wheel-turned vessels of angular outline; abundant gray pottery;

  • black powder (explosive)

    black powder, first type of explosive mixture invented for use in firearms and for blasting (see

  • Black Power Movement (American civil rights movement)

    The Black Power movement was an American civil rights effort begun in the 1960s that emphasized African American pride and self-reliance over racial integration. Leaders of the movement pushed for the creation of cultural, economic, and political institutions that would promote and protect the

  • Black Prairie (region, Mississippi, United States)

    Mississippi: Relief and soils: …Central Prairie, separated from the Black Prairie by a section of hills and woods. The two prairies, with fertile black soil that is excellent for many types of agriculture, were once the site of large cotton plantations. East of the Black Prairie, in the extreme northeast, are the Tennessee Hills.…

  • Black Prince’s ruby (gem)

    Black Prince’s ruby, large red gem set in the Maltese cross in the front of the imperial state crown of England. It is not a ruby but is one of the world’s largest gem-quality red spinels, a polished lump 5 cm (2 inches) long, pierced and partly filled with a small ruby. The stone was given to

  • Black Prince, and Other Stories, The (short stories by Grau)

    Shirley Ann Grau: Grau’s first book, The Black Prince, and Other Stories (1955), had considerable success. Her first novel, The Hard Blue Sky (1958), concerns Cajun fishermen and their families. This was followed by The House on Coliseum Street (1961), which examines the lives of a mother and her five daughters,…

  • Black Prince, The (English prince)

    Edward The Black Prince was the son and heir apparent of Edward III of England and one of the outstanding commanders during the Hundred Years’ War, winning his major victory at the Battle of Poitiers (1356). His sobriquet, said to have come from his wearing black armour, has no contemporary

  • Black Prince, the (Australian boxer)

    Peter Jackson was an outstanding professional boxer. A victim of racial discrimination (Jackson was black), he was denied a chance to fight for the world heavyweight championship while in his prime. Jackson won the Australian heavyweight championship in 1886 and the British Empire title in 1892. On

  • Black Prince, The (novel by Murdoch)

    Iris Murdoch: …Nice and the Good (1968), The Black Prince (1973), Henry and Cato (1976), The Sea, the Sea (1978, Booker Prize), The Philosopher’s Pupil (1983), The Good Apprentice (1985), The Book and the Brotherhood (1987), The Message to the Planet (1989), and

  • black pudding (food)

    black pudding, a sausage incorporating blood, popular in the British Isles and typically eaten as a breakfast food. Black pudding has been a recorded item of British cuisine since at least the 1400s, although it is certainly far older. The Odyssey of Homer mentions a sausage “filled with fat and

  • black queen cell virus

    colony collapse disorder: Suspected causes: Ascosphaera apis (chalkbrood disease), black queen cell virus, chronic bee paralysis virus, deformed wing virus, invertebrate iridescent virus, Israeli acute paralysis virus, Kashmir bee virus, Nosema species, Paenibacillus larvae (American foulbrood), and

  • Black Rain (work by Ibuse Masuji)

    Ibuse Masuji: …the novel Kuroi ame (1966; Black Rain), which deals with the terrible effects of the bombing of Hiroshima during World War II.

  • Black Rain (film by Scott [1989])

    Ridley Scott: …Watch Over Me (1987) and Black Rain (1989); again, these were admired for their visual styling. While Scott’s settings in Thelma & Louise (1991) were no less notable, the film’s lead characters (played by Geena Davis and Susan Sarandon) and feminist theme were the focus of critical attention, and he…

  • Black Rain (album by Osbourne)

    Ozzy Osbourne: Later music: …studio album in six years, Black Rain. He followed with Scream (2010), Ordinary Man (2020), and Patient Number 9 (2022). The latter won the Grammy for best rock album, and its single “Degradation Rules” (featuring Iommi) was named best metal performance.

  • Black Range (mountains, United States)

    Black Range, mountain range extending 100 miles (160 km) north to south, through Catron and Sierra counties, southwestern New Mexico, U.S. The range follows the Continental Divide for much of its length. Most of the range lies within the Gila National Forest, near the headwaters of the Gila River.

  • black raspberry (fruit)

    raspberry: Cultivation: Two North American species of black raspberries (R. occidentalis and R. leucodermis) are also grown commercially in some areas, though production is limited. Raspberry plants are fairly resistant to disease and pests but must be staked or trellised to control their wild growth. Red varieties are usually propagated by suckers…

  • black rat (rodent)

    rat: …the Norway rat), and the house rat, R. rattus (also called the black rat, ship rat, or roof rat), live virtually everywhere that human populations have settled; the house rat is predominant in warmer climates, and the brown rat dominates in temperate regions, especially urban areas. Most likely originating in…

  • black rat snake (reptile)

    rat snake: The black rat snake, or pilot black snake (Elaphe obsoleta obsoleta), of the eastern United States usually is about 1.2 m (about 4 feet) long but may exceed 2.5 m (8 feet). It is black, with whitish chin and throat—like the true black snake (see racer)—but…

  • Black Raven (American lawyer and politician; president of Republic of Texas)

    Sam Houston was an American lawyer and politician, a leader in the Texas Revolution (1834–36) who later served as president of the Republic of Texas (1836–38; 1841–44) and who was instrumental in Texas’s becoming a U.S. state (1845). In his youth Houston moved with his family to a farm in rural

  • Black Reconstruction: An Essay Toward a History of the Part Black Folk Played in the Attempt to Reconstruct Democracy in America, 1860–1880 (work by DuBois)

    W.E.B. Du Bois: Black nationalism and later works: Black Reconstruction: An Essay Toward a History of the Part Which Black Folk Played in the Attempt to Reconstruct Democracy in America, 1860–1880 (1935) was an important Marxist interpretation of Reconstruction (the period following the American Civil War during which the seceded Southern states were…

  • black redshank (bird)

    redshank: The slightly larger spotted redshank (T. erythropus), also called dusky or black redshank, has reddish brown legs and a straight red bill with a brown tip. In breeding season, its plumage is black; in winter, gray. It breeds across sub-Arctic Eurasia and winters from the Mediterranean region into…

  • Black Reign (album by Queen Latifah)

    Queen Latifah: …with Motown Records, she released Black Reign in 1993. The album was a critical and commercial success, and the single “U.N.I.T.Y.,” which decried sexism and violence against women, earned a Grammy Award.

  • Black Repartition (political party, Russia)

    Narodnik: …Tsar Alexander II (1881), and Chorny Peredel (“Black Repartition”), a party that continued to emphasize work among the peasantry until its members shifted their attention to the urban proletariat in the 1880s. The populist ideology of the Narodnik movement was revived by its 20th-century ideological descendant, the Socialist Revolutionary Party…

  • Black Resistance/White Law: A History of Constitutional Racism in America (work by Berry)

    Mary Frances Berry: …racial and gender inequality, including Black Resistance/White Law: A History of Constitutional Racism in America (1971, expanded ed. 1994), which concluded that high-level government officials implemented laws that undermined minorities; Long Memory: The Black Experience in America (1982); and The Politics of Parenthood: Child Care, Women’s Rights, and the Myth…

  • black rhinoceros (mammal)

    black rhinoceros, (Diceros bicornis), the third largest rhinoceros and one of two African species of rhinoceros. The black rhinoceros typically weighs between 700 and 1,300 kg (1,500 and 2,900 pounds); males are the same size as females. It stands 1.5 metres (5 feet) high at the shoulder and is 3.5

  • Black Rider, The (musical collaboration by Waits, Burroughs and Wilson)

    Robert Wilson: The series began with The Black Rider (1990) and continued with Alice (1992), a retelling of the Lewis Carroll books, both with music by Tom Waits. The final installment, Time Rocker (1996), had more to do with Wilson’s minimalist decor and lighting and less with music (by Lou Reed)…

  • Black River (river, Arkansas and Missouri, United States)

    Black River, river in southeastern Missouri and eastern Arkansas, U.S., rising in the Ozark Mountains in Reynolds county, Mo. It flows southeasterly to Poplar Bluff, Mo., and then continues southwest to enter the White River near Newport, Ark., after a course of 280 miles (450 km). Limited

  • Black River (river, Asia)

    Black River, one of the chief tributaries of the Red River (Song Hong) in southeastern Asia. Nearly 500 miles (800 km) long, the river rises in central Yunnan province in southwestern China and flows southeastward into northwestern Vietnam on a course parallel to the Red River. Near the city of Hoa

  • Black River (Ohio, United States)

    Lorain, city, Lorain county, northern Ohio, U.S. It is located on Lake Erie at the mouth of the Black River, about 5 miles (8 km) northwest of Elyria and 25 miles (40 km) west of Cleveland. Moravian missionaries camped briefly on the site in 1787, but the first permanent settler was Nathan Perry,

  • Black River (river, Wisconsin, United States)

    Black River, river that rises in central Wisconsin, U.S., and flows south and southwest for some 160 miles (260 km) to enter the Mississippi River near La Crosse. The river’s final stretch of 1.5 miles (2.5 km) has a depth maintained at 9 feet (3 metres) for seasonal barge

  • Black River (river, Jamaica)

    Jamaica: Drainage and soils: The Black River in the west and the Rio Cobre near Kingston are each longer than 30 miles (50 km).

  • Black River (river, Arizona, United States)

    Salt River: …at the confluence of the Black and White rivers on a plateau in eastern Gila county. It flows 200 miles (320 km) in a westerly direction and empties into the Gila River 15 miles (24 km) west-southwest of Phoenix. The Salt River and its main tributary, the Verde River, are…

  • Black River, The (poetry by Stead)

    C.K. Stead: Stead composed the poems in The Black River (2007) after suffering a stroke. The Yellow Buoy: Poems 2007–2012 (2013) deals largely with his European travels.

  • Black Rock Canal (canal, New York, United States)

    Niagara River: The Black Rock Canal, from Buffalo Harbor to a point a few miles down the Niagara River, extends the navigation period locally through a greater part of the winter, when the river itself becomes jammed with Lake Erie ice. The principal shipping between Lakes Erie and…

  • Black Rock Desert (region, Nevada, United States)

    Black Rock Desert, arid region of lava beds and alkali flats composing part of the Basin and Range Province and lying in Humboldt and Pershing counties of northwestern Nevada, U.S. With an area of about 1,000 square miles (2,600 square km), the desert is 70 miles (110 km) long and up to 20 miles

  • Black Rod (English official)

    Black Rod, an office of the British House of Lords (the upper house in Parliament), instituted in 1350. Its holder is appointed by royal letters patent, and the title is derived from the staff of office, an ebony stick surmounted with a gold lion. Black Rod is a personal attendant of the sovereign

  • black root rot (plant disease)

    sugar beet: Diseases and pests: Black root rot, a fungus disease characterized by lesions in the stem near the soil surface, and Cercospora leaf spot, a fungus infection in which the leaves become greenish yellow and root weight and sugar content are reduced, are most serious and can cause great…

  • Black Rose, The (novel by Costain)

    Thomas B. Costain: …best known of which are The Black Rose (1945), whose medieval English hero ranges as far as Kublai Khan’s China, and The Silver Chalice (1952), about the early Christians in Rome.

  • black rust (plant disease)

    cereal farming: Fungus diseases: …chief damage is caused by black rust. Because this fungus spends part of its life on cereals and part on the barberry bush, these bushes are often eradicated near wheat fields as a preventive measure. Black rust causes cereal plants to lose their green colour and turn yellow. The grain…

  • Black Sabbath (British rock group)

    Black Sabbath, British band whose bludgeoning brand of rock defined heavy metal in the 1970s. The principal members were Ozzy Osbourne, Terry (“Geezer”) Butler, Tony Iommi, and Bill Ward. Osbourne later pursued a successful solo career, styled himself as “the Prince of Darkness,” and became one of

  • black sand (geology)

    black sand, accumulation of fragments of durable heavy minerals (those with a density greater than that of quartz), usually of a dark colour. These accumulations are found in streambeds or on beaches where stream and wave energy was sufficient to carry away low-density material but not the heavy

  • black sapote (plant)

    sapote: Black sapote (Diospyros nigra), also known as chocolate pudding fruit, is a member of the family Ebenaceae and is found throughout the Caribbean and Central America. White sapote, or casimiroa (Casimiroa edulis), ranges from Mexico to Costa Rica and is in the Rutaceae family.

  • Black Sash (South African organization)

    Helen Zille: Education and early career: …in several organizations, including the Black Sash civil rights group, the philanthropic Open Society Foundation, and the Independent Media Diversity Trust. During the early 1990s, as the policies of apartheid were being unraveled, she served as a technical adviser to the Democratic Party (DP)—a small, liberal, white South African party…

  • Black Saturday bushfires (Australia [2009])

    Black Saturday bushfires, series of bushfires in 2009 that killed 173 people, injured 500, and destroyed thousands of homes in the Australian state of Victoria. They are among the deadliest wildfires in recorded history. With its abundant forests and hot dry climate, Australia has often suffered

  • black scoter (bird)

    scoter: The black scoter is the least abundant in the New World. All three species of scoter feed mainly on marine animals such as clams; only about 10 percent of their diet is plant material. The three species may be seen feeding in mixed flocks.

  • Black Sea (sea, Eurasia)

    Black Sea, large inland sea situated at the southeastern extremity of Europe. It is bordered by Ukraine to the north, Russia to the northeast, Georgia to the east, Turkey to the south, and Bulgaria and Romania to the west. The roughly oval-shaped Black Sea occupies a large basin strategically

  • black sea bass (fish)

    sea bass: …and sport are grouper; the black sea bass (Centropristis striata), a gray, brownish, or blackish species of the western Atlantic; and the graysby (Petrometopon cruentatus), of tropical western Atlantic waters.

  • Black Sea Fleet (Russian navy)

    Ukraine: State building and diplomacy: …Ukraine over control of the Black Sea Fleet and Sevastopol, the Crimean port city where the fleet was based, was particularly acrimonious. Early in 1992 Ukraine laid claim to the entire fleet, which had been an important naval asset of the Soviet Union. Russia responded unequivocally that the fleet always…

  • Black Sea Lowland (region, Ukraine)

    Dnieper River: Physiography: …Dnieper basin lies within the Black Sea Lowland, in the black-soil steppe area, which has now been completely plowed up. The grassy steppe vegetation has been preserved only in the nature reserves and preserves and in old ravines and gullies. Near the Black Sea there is wormwood–fescue vegetation of the…

  • Black Sea Nature Reserve (nature reserve, Ukraine)

    Ukraine: Plant and animal life: The Black Sea Nature Reserve shelters many species of waterfowl and is the only Ukrainian breeding ground of the Mediterranean gull (Larus melanocephalus). Also located on the Black Sea, the Danube Water Meadows Reserve protects the Danube River’s tidewater biota. Other reserves in Ukraine preserve segments…

  • Black Sea turbot (fish)

    turbot: Among them are the Black Sea turbot (Scophthalmus maeoticus), a relative of the European species, and certain right-sided, Pacific Ocean flatfish of the genus Pleuronichthys and the family Pleuronectidae.

  • black seed (plant and seed)

    black cumin, (Nigella sativa), annual plant of the ranunculus family (Ranunculaceae) grown for its pungent seeds, which are used as a spice and in herbal medicine. The black cumin plant is found in southwestern Asia and parts of the Mediterranean region and Africa, where it has a long history of

  • Black Seminoles (people)

    Black Seminoles, a group of free blacks and runaway slaves (maroons) that joined forces with the Seminole Indians in Florida from approximately 1700 through the 1850s. The Black Seminoles were celebrated for their bravery and tenacity during the three Seminole Wars. The Native American Seminoles

  • Black September (Jordanian history)

    Saʿīd Ḥammāmī: …(a confrontation known as “Black September”). The PLO was defeated, and Ḥammāmī moved to Beirut, Lebanon, where he remained involved in Palestinian politics, envisaging compromise with Israel. Though a fervent nationalist, Ḥammāmī was regarded as a “moderate” because of his willingness to consider the establishment of an independent Palestinian…