All articles starting with E
17,681 articles
End-to-end autonomous driving
End-to-end autonomous driving is an approach in which one machine learning system maps raw sensor input directly to a vehicle's control signals, first demonstrated by ALVINN in 1989.
End-to-end encryption
End-to-end encryption (E2EE) is a communications arrangement in which data is encrypted on the sender's device and can be decrypted only on the recipient's, so service providers see only ciphertext.
End-to-end principle
The end-to-end principle, also called the end-to-end argument, is a design principle for distributed systems holding that certain functions belong at the endpoints, not the network.
End-to-side anastomosis
End-to-side anastomosis is a surgical technique that joins the end of one vessel or bowel segment to a window in the side of another, preserving distal blood flow.
End-user license agreement
An end-user license agreement (EULA) is a contract between a software publisher and the user, granting a license to install and use the program rather than selling the copy.
Enda Cerqos
Enda Cerqos, also printed Endā Qirqos, is a three-aisled Aksumite basilica with a walk-in baptistery, standing on an older mound at Ḥawəlti-Melazo near Aksum, Ethiopia.
Enda Kenny
Enda Kenny (born 1951, Islandeady, Co. Mayo) is an Irish former Fine Gael leader (2002–2017) and Taoiseach (2011–2017), TD for Mayo from 1975, later chair of Ireland for Law.
Enda Mikael
Enda Mikael is an Aksumite elite structure, conventionally called a palace, in western Aksum, Ethiopia, built before the seventh century and named for a church of Saint Michael at the site.
Endacopia
Endacopia is a 2026 point-and-click puzzle adventure with psychological horror by Andyland, released July 27, 2026 on Steam for $16.50. Players guide Mellow, a boy who lost his senses, through a surreal edutainment-styled world with first-person boxing fights and four endings.
Endal
Endal (13 December 1995 – 13 March 2009) was a yellow Labrador assistance dog of Gulf War veteran Allen Parton; among the first PDSA Gold Medal recipients (2002) and Dogs Today's "Dog of the Millennium".
Endangered language
Endangered language: a language at risk of falling out of use when children stop learning it. Also called language endangerment, assessed by UNESCO and EGIDS scales; roughly 16-24% of the world's ~7,000 languages lack intergenerational transmission, and revitalization uses immersion, language nests, and documentation.
Endangered Language Fund
Endangered Language Fund (ELF), US 501(c)(3) founded 1996 by Doug Whalen; Language Legacies grants (~$2,000) for documentation and revitalization, Native Voices Endowment, MKARL Fund, Sharing Language Diversity Fellowship up to $30,000.
Endangered Languages Project
Endangered Languages Project (ELP), endangeredlanguages.com, a U.S. nonprofit founded 2012 with Google.org and First Peoples' Cultural Council, supporting Indigenous language revitalization via the ELCat catalogue, LEI vitality index, and the free Ready to Revitalize course.
Endangered species
Endangered species face high extinction risk; classified via the IUCN Red List's nine categories (49,505 of 175,909 assessed species threatened) and protected under laws like the 1973 US Endangered Species Act, with recovery plans, delisting criteria, and uneven funding.
Endarterectomy
Endarterectomy is an operation that removes atherosclerotic plaque from an artery's inner lining to restore blood flow, most often in the carotid artery to prevent stroke.
Endaruta
Endaruta, also read Intaruta, was ruler of the Canaanite city-state of Akshapa, biblical Achshaph, near Acco in western Galilee, in the mid-14th century BC, known from three Amarna letters.
Endeavor (company)
Endeavor Group Holdings is an American sports and entertainment company in Beverly Hills that owns the WME talent agency and, through TKO, the UFC and WWE.
Endeavor 1.0
Endeavor 1.0 is a closed-source large language model released by Flower Labs, a Cambridge University spinout, on September 1, 2026, designed for reasoning, coding, and long-horizon agent work.
Endeavor Air
Endeavor Air, formerly Pinnacle Airlines, is a Minneapolis-based regional airline wholly owned by Delta Air Lines, flying about 150 regional jets as Delta Connection to 122 destinations in the United States, Canada, and the Caribbean.
Endeavor BioMedicines
Endeavor BioMedicines is a San Diego, California, clinical-stage biotechnology company developing ENV-101 (taladegib), a Hedgehog pathway inhibitor for lung fibrosis, and ENV-501, a HER3 antibody-drug conjugate.
Endeavor Catalyst
Endeavor Catalyst is a rules-based co-investment fund affiliated with nonprofit Endeavor Global, founded in New York in 2012 to invest exclusively in Endeavor Entrepreneur companies in emerging markets.
Endeavor Energy Resources
Endeavor Energy Resources was a privately held oil and gas company in Midland, Texas, founded by Autry Stephens in 1979 and the largest private producer in the Permian Basin.
Endeavour (TV series)
Endeavour is a British ITV detective drama, a prequel to Inspector Morse following young Endeavour Morse in 1960s Oxford, starring Shaun Evans and Roger Allam.
Endeavour Capital
Endeavour Capital is a private equity firm in Portland, Oregon, founded in 1991, investing in middle-market companies in the western United States and western Canada.
Endeavour Energy
Endeavour Energy is an Australian electricity distribution company in New South Wales, serving about 2.8 million people across Sydney's Greater West, the Blue Mountains, the Illawarra, and the South Coast.
Endeit Capital
Endeit Capital is a Dutch-German growth capital firm based in Amsterdam, founded in 2006 out of Endemol, investing €3 million to €12 million in European tech scale-ups.
Endel Tulving
Endel Tulving (1927–2023) was an Estonian–Canadian cognitive neuroscientist at the University of Toronto who distinguished episodic from semantic memory and proposed the encoding specificity principle.
Endelkachew Makonnen
Endelkachew Makonnen was an Ethiopian aristocrat and diplomat, the last imperial prime minister of Ethiopia under Haile Selassie in 1974, executed by the Derg that November.
Endemic (epidemiology)
Endemic (epidemiology): a disease constantly present at a predictable baseline level in a geographic area or population, contrasted with epidemic and pandemic; coined by Hippocrates, distinct from the ecological meaning of endemic, with hyperendemic and sporadic as related levels.
Endemic non-venereal syphilis
Endemic non-venereal syphilis, or bejel, is a childhood treponematosis caused by Treponema pallidum subsp. endemicum, spread by non-sexual contact in arid Sahelian Africa and the Near East, and treated with penicillin.