519,064 articles
Anson Williams
Anson Williams (Anson William Heimlich, born 1949) is the American actor who played Potsie Weber on all 11 seasons of Happy Days, later a prolific TV director of over 300 shows and second cousin of Henry Heimlich.
Ansonia
Ansonia (stream toads) is a genus of 38 bufonid toad species from Thailand, Myanmar, the Malay Peninsula, Sumatra, Borneo, and Mindanao, with torrent-adapted tadpoles and Pelophryne as sister genus.
Anssi Auvinen
Anssi Auvinen is a Finnish physician-epidemiologist, professor of epidemiology at Tampere University since 2000 and research professor at the Radiation and Nuclear Safety Authority, known for prostate-cancer screening and radiation health research.
Anssi Paasi
Anssi Paasi is a Finnish geographer, emeritus professor at the University of Oulu, known for his theory of the institutionalization of regions and work on borders and territoriality.
Ansteel Group
Ansteel Group Corporation Limited (鞍钢集团有限公司) is a Chinese state-owned steelmaker controlled by SASAC and headquartered in Anshan, Liaoning. It produced 59.55 million tonnes of crude steel in 2024, ranking third in the world.
Ansu Fati
Ansu Fati, Spanish forward born in Bissau, Guinea-Bissau; La Masia graduate and Barcelona record-setting teenage scorer; after a Brighton loan and knee injuries, signed permanently for AS Monaco in 2026 until 2030.
Ansu Satpathy
Ansuman (Ansu) Satpathy is an American physician-scientist and Associate Professor of Pathology and Immunology at Stanford who co-founded Cartography Biosciences, Immunai, Santa Ana Bio, and Prox Biosciences.
Ansud
Ansud, also written Ansub or Hanusu, was an Early Dynastic king of Mari on the middle Euphrates, roughly contemporary with Mesannepada of Ur and known from short excavated inscriptions.
Ansuman T. Satpathy
Ansuman T. Satpathy, also published as Ansuman Satpathy, is a physician-scientist and associate professor of pathology and immunology at Stanford University working in cancer immunology.
Ansun Biopharma
Ansun Biopharma, formerly NexBio, Inc., is a San Diego biotechnology company founded in 2003 that develops DAS181, a Phase 3 antiviral drug candidate for respiratory virus infections.
Answer Me!
Answer Me! was a 1991–1994 American transgressive 'hate zine' by Jim and Debbie Goad, four annual issues; its 1994 'Rape Issue' triggered a Bellingham obscenity trial ending in acquittal.
Answer set programming
Answer set programming (ASP) is a declarative logic programming paradigm for combinatorial search and knowledge representation, in which a solver computes a program's stable models, called answer sets.
Answer song
Answer song, response song, or answer record: a song made in answer to a previous song by another artist, widespread in blues and R&B in the 1930s–1950s, popular in country and pop through the 1960s, and surviving in hip hop diss tracks.
ANSWER study
ANSWER Program (American Norditropin Studies: Web-Enabled Research), NCT01009905, a 2002-2016 US observational registry of 19,847 Novo Nordisk Norditropin growth hormone patients, paired with Europe's NordiNet IOS.
Answer to Sor Filotea
The Answer to Sor Filotea (Respuesta a sor Filotea) is a 1691 letter by Sor Juana Inés de la Cruz defending women's right to study and write.
Answered Prayers
Answered Prayers is Truman Capote's unfinished roman a clef novel of New York high society; chapters published in Esquire 1975-1976 banished him from his society circle, and the incomplete book appeared posthumously in 1986-1987.
Answers in Genesis
Answers in Genesis is an American young-Earth creationist apologetics ministry founded by Ken Ham in 1994, operating the Creation Museum and Ark Encounter theme park in Kentucky.
Ansys
Ansys, also known as ANSYS, Inc., is an American engineering simulation software company founded in 1970 in Canonsburg, Pennsylvania, acquired by Synopsys for about $35 billion in 2025.
Ansys CFX
Ansys CFX is a computational fluid dynamics software package developed by Ansys, part of Synopsys, positioned for turbomachinery design and optimization, and paired with Ansys Fluent as its general-purpose solver.
Ansys Fluent
Ansys Fluent is a commercial computational fluid dynamics software package sold by Ansys, Inc., modeling fluid flow, heat transfer, and chemical reactions in complex geometries.
Ansys HFSS
Ansys HFSS is a 3D electromagnetic simulation package for high-frequency and high-speed electronics such as antennas, RF and microwave components, filters, and interconnects, first developed by Ansoft in the 1980s.
Ansys Maxwell
Ansys Maxwell is a 2D and 3D electromagnetic field simulation solver for low-frequency fields, originally developed by Ansoft in 1986, used to design electric machines, transformers, and actuators.
Ansys Workbench
Ansys Workbench is the integration and workflow platform connecting Ansys simulation products: it links geometry, meshing, solving, and post-processing in one project schematic, with CAD interoperability and multiphysics data sharing.
Ant
Ant (Formicidae), eusocial hymenopteran insects; about 15,700 named species, an estimated 20 quadrillion individuals and 12 megatons dry carbon biomass, known from Cretaceous fossils and defined by colony life and pheromone trails.
Ant & Dec
Ant & Dec, Anthony McPartlin and Declan Donnelly, are an English presenting duo who met on Byker Grove in 1989 and host I'm a Celebrity and Britain's Got Talent.
Ant & Dec's Saturday Night Takeaway
Ant & Dec's Saturday Night Takeaway: British ITV light-entertainment series (also Ant and Dec's Saturday Night Takeaway) hosted by Ant McPartlin and Declan Donnelly, airing 2002-2009 and 2013-2024 over 20 series; known for the End of the Show Show, Win the Ads, and Ring My Bell.
Ant Anstead
Ant Anstead, born Anthony Richard Anstead, is a British television presenter, car builder, and author known for For the Love of Cars and for co-hosting Wheeler Dealers from 2017.
Ant colony
An ant colony is a society of eusocial ants of one species, made up of queens, short-lived males, and sterile female workers that act as a single superorganism.
Ant colony optimization algorithms
Ant colony optimization (ACO) algorithms solve hard combinatorial optimization problems with artificial ants whose pheromone-based choices improve over iterations, introduced by Marco Dorigo in 1991.
Ant Consumer Finance
Ant Consumer Finance is a licensed consumer finance company in Chongqing, China, founded in 2021 to take over Ant Group's Huabei and Jiebei consumer lending brands.