All articles starting with H
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Happy Valley Shanghai
Happy Valley Shanghai (上海欢乐谷) is a 65-hectare OCT Group theme park in Songjiang's Sheshan resort, opened 2009, with seven themed zones, a 60-meter dive coaster, China's first wooden coaster, and 42 million visitors by 2023.
Happy Valley, Hong Kong
Happy Valley (跑馬地, Pau Ma Dei; historic name Wong Nai Chung 黃泥涌) is a low-density residential neighbourhood in Wan Chai District, Hong Kong Island, defined by its 1846 racecourse, multi-faith cemetery complex, luxury housing and underground stormwater scheme.
Happy Wheels
Happy Wheels is a side-scrolling, physics-based obstacle course game by Jim Bonacci (Fancy Force), launched as a free Flash browser game in 2010, later on iOS (2015), Android (2020), and Steam (2026), known for ragdoll gore and user-created levels.
Happy Xmas (War Is Over)
Happy Xmas (War Is Over), also called Happy Christmas (War Is Over), is a 1971 John Lennon and Yoko Ono anti-war Christmas single with the Plastic Ono Band and Harlem Community Choir, from their 1969 billboard peace campaign.
Happy-Go-Lucky
Happy-Go-Lucky is a 2008 British comedy-drama written and directed by Mike Leigh, starring Sally Hawkins as a relentlessly cheerful London schoolteacher whose optimism collides with her furious driving instructor, played by Eddie Marsan.
Happy! (TV series)
Happy! is a Syfy dark-comedy crime fantasy drama (2017–2019, 18 episodes) based on Grant Morrison and Darick Robertson's comic, starring Christopher Meloni as hit man Nick Sax and Patton Oswalt as the imaginary blue winged unicorn Happy.
Happy's Place
Happy's Place is an NBC sitcom (2024–) starring Reba McEntire as Bobbie, who inherits a Knoxville tavern and shares it with half-sister Isabella (Belissa Escobedo); a Reba reunion created by Kevin Abbott.
Happyend (ハッピーエンド)
Happyend (ハッピーエンド) is Neo Sora's 2024 Japanese-American debut fiction feature, a near-future Tokyo coming-of-age drama in which a prank on a principal triggers AI school surveillance; premiered at Venice Orizzonti 2024 and won multiple festival awards.
HappyHorse-1.0
HappyHorse-1.0 is a text-to-video and image-to-video AI model that took #1 on the Artificial Analysis Video Arena in April 2026 before being attributed to Alibaba's Future Life Lab.
HappyRobot
HappyRobot is a San Francisco startup that builds enterprise AI agents handling phone calls, emails, and workflows, beginning in freight and logistics and valued at $1.2 billion in 2026.
HAProxy
HAProxy, short for high availability proxy, is a free open-source load balancer and reverse proxy written in C, created by Willy Tarreau and first released in 2001.
Haptic communication
Haptic communication: conveying information and emotion through touch, directly or via tactile/kinesthetic devices (mediated social touch). Distinguished by CT-afferent affective touch, discriminative mechanoreceptors, VR haptic systems, and the Tactile Internet.
Haptic guidance
Haptic guidance is a human-machine interaction technique in which forces, vibrations, or motions delivered through a haptic interface steer a human operator's movements during teleoperation and robot-assisted manipulation.
Haptic Paddle
The Haptic Paddle is a low-cost, single-axis force-feedback joystick developed at Stanford University in the mid-1990s; students assemble and program it to feel virtual forces.
Haptic technology
Haptic technology is a tactile feedback technology that applies forces, vibrations, and motions to the user's sense of touch, used in phones, game controllers, and surgical robots.
Haptocorrin
Haptocorrin (R-binder, transcobalamin I, TCN1) is a 60–70 kDa salivary glycoprotein that binds vitamin B12, protects it from stomach acid, and carries 70–80% of circulating B12 to the liver.
Haptocorrin deficiency
Haptocorrin deficiency (transcobalamin I deficiency, TCI deficiency, OMIM 193090) is a rare benign autosomal recessive cobalamin transport disorder causing low serum B12 with normal MMA, homocysteine, and no symptoms.
Haptoglobin
Haptoglobin (Hp), also called haptoglobin-hemoglobin binder, is a liver-produced acute-phase plasma glycoprotein that binds free hemoglobin for CD163-mediated macrophage clearance; depleted levels mark hemolysis, and three phenotypes (Hp1-1, Hp2-1, Hp2-2) exist.
HaptX gloves
HaptX gloves are enterprise haptic gloves made by HaptX, a Seattle-area company founded in 2012, that simulate touch in virtual reality and robot teleoperation using microfluidic actuators driven by compressed air rather than vibrating motors.
Hapunan
Hapunan (Tagalog for dinner) is a Filipino indie psychological horror game by solo developer Yikon (Josef Yenko). Player Niko sells balut at night in Barangay Sak Dudol; choices and the name Penduko drive multiple endings. Released on itch.io in 2024-2025 and Steam in 2026.
Hāpur
Hāpur (हापुड़) district, Uttar Pradesh: created 2011 as Panchsheel Nagar, renamed 2012; 1,116 sq km, NCR, ~60 km east of Delhi; grain market turned industrial and logistics hub.
Hapuseneb
Hapuseneb (Hepuseneb) was High Priest of Amun and apparently also vizier under Hatshepsut during Dynasty 18 of the New Kingdom, around 1479–1458 BC; his tomb is TT 67 at Thebes.
Hapworth 16, 1924
"Hapworth 16, 1924" is a long short story by J. D. Salinger, published in The New Yorker in 1965 as the last work he published in his lifetime.
Haq (हक़) (2025 film)
Haq (हक़) is a 2025 Hindi courtroom drama by Suparn Varma starring Yami Gautam Dhar and Emraan Hashmi, inspired by the Shah Bano maintenance case, based on Jigna Vora's book, released 7 November 2025 and streaming on Netflix.
Haq Se
Haq Se is a 2018 Hindi ALTBalaji drama web series, an adaptation of Louisa May Alcott's Little Women about the four Mirza sisters in Kashmir, directed by Ken Ghosh, 20 episodes, starring Rajeev Khandelwal and Surveen Chawla.
Haqeeqat (हकीकत)
Haqeeqat (हकीकत, Reality) is a 1964 Hindi war film by Chetan Anand on the 1962 Sino-Indian War in Ladakh, starring Balraj Sahni and Dharmendra, with Madan Mohan music and Kaifi Azmi lyrics; it won the 1965 National Film Award for Second Best Feature Film.
Haqnazar Khan
Haqnazar Khan (Хақназар хан), also rendered Haqq Nazar or Ak Nazar, was khan of the Kazakh Khanate from 1538 to 1580, remembered for reuniting the khanate.
Haqq ad-Din II's war with Ethiopia
Haqq ad-Din II was a sultan of the Walashma dynasty of Adal, a Muslim state in the Horn of Africa, whose reign fell in the early wars with Ethiopia.
Haqqani network
The Haqqani network (HQN) is a semi-autonomous Taliban insurgent group founded by Jalaluddin Haqqani, led by Sirajuddin Haqqani, based in North Waziristan, designated an FTO in 2012, now holding Afghanistan's interior ministry.
Har Dayal
Har Dayal (लाला हर दयाल) was an Indian nationalist revolutionary and scholar who co-founded the Ghadar Party in the United States in 1913 to organize armed rebellion against British rule in India.