All articles starting with S
44,216 articles
Stefano Pirandola
Stefano Pirandola is an Italian quantum information scientist and full professor of computer science at the University of York since 2016, known for the PLOB bound and measurement-device-independent quantum cryptography.
Stefano Pizzamiglio
Stefano Mauro Pizzamiglio, Italian backstroke and relay swimmer born 1991 in Milan; 2013 Mediterranean Games double champion, Herning 2013 European short-course medalist, and member of Italy's 4x50m medley relay short-course world record (1:33.65).
Stefano Sacanna
Stefano Sacanna is an Italian colloidal chemist and Professor of Chemistry at New York University whose lab builds self-assembling synthetic colloids, including lock-and-key colloids and colloidal diamond.
Stefano Sanvito
Stefano Sanvito is an Italian condensed matter physicist and computational materials scientist who directs the CRANN institute at Trinity College Dublin and develops the Smeagol nanoscale modeling code.
Stefano Sensi
Stefano Sensi, born 1995 in Urbino, is an Italian midfielder from Cesena and Sassuolo who won two Serie A titles and two Supercoppa italiane with Inter (2019-2024) and was capped by Italy 2018-2022, his career marked by muscle injuries.
Stefano Soatto
Stefano Soatto is an Italian-American computer vision and robotics researcher, a UCLA professor on leave who is a vice president and distinguished scientist in AWS's Agentic AI organization.
Stefano Sollima
Stefano Sollima (born 1966, Rome) is an Italian director, son of Sergio Sollima, known for Romanzo Criminale, Gomorrah – The Series, Suburra, Sicario: Day of the Soldado, Without Remorse, Adagio, and Netflix's Il Mostro.
Stefano Tilli
Stefano Tilli (Stefano Maria Tilli), Italian sprinter born 1962 in Orvieto; 1983 European indoor 60 m champion, 1983 World 4x100 relay silver (38.37), former world indoor 200 m record holder (20.52), four-time Olympian.
Stefano Zapperi
Stefano Zapperi, born 1970 in Rome, is an Italian statistical and condensed-matter physicist, full professor at the University of Milan, known for work on fracture, plasticity, and crackling noise.
Stefanos N. Kales
Stefanos N. Kales is an American physician-scientist in occupational and environmental medicine, Chief of Occupational Medicine at Cambridge Health Alliance and a Harvard professor known for showing how strenuous emergency duties trigger cardiac death in firefighters.
Stefanos Ntouskos
Stefanos Ntouskos (Στέφανος Ντούσκος), Greek rower born 1997 in Ioannina; Olympic gold medalist in the men's single sculls at Tokyo 2020 (6:40.45, Olympic best time), Greece's first rowing gold; also competed at Rio 2016 and Paris 2024 and won the 2025 world title.
Stefanos Tsitsipas (Στέφανος Τσιτσιπάς)
Stefanos Tsitsipas (Στέφανος Τσιτσιπάς), Greek tennis player born 1998, former world No. 3, 2019 ATP Finals champion, three-time Monte-Carlo Masters winner with 13 titles; known for forehand-led attack and a vulnerable one-handed backhand.
Stefansson Island
Stefansson Island is an uninhabited island in Nunavut's Canadian Arctic Archipelago, northeast of Victoria Island; about 4,463 km², flat lowland, named in 1952 for explorer Vilhjalmur Stefansson.
Stefansson Strait
Stefansson Strait, also called Stefansson Sound or formerly Boggs Strait, is an ice-filled Antarctic strait 35 nautical miles long between Palmer Land and Hearst Island, photographed by Wilkins in 1928 and named for Arctic explorer Vilhjalmur Stefansson.
Stefany Shaheen
Stefany Shaheen is an American politician, health care advocate, and entrepreneur, the Democratic nominee for New Hampshire's 1st Congressional District House seat in 2026 and a former Portsmouth city councilor.
Steffan Rhodri
Steffan Rhodri (born 1967, Morriston, Swansea) is a Welsh actor best known as Dave Coaches in Gavin & Stacey and as DCI Barry Clarke in Death Valley, with roles in House of the Dragon, Wonder Woman, and Harry Potter, extensive stage work, and fluent Welsh.
Steffanie A. Strathdee
Steffanie A. Strathdee is a Canadian-American infectious disease epidemiologist at UC San Diego, known for HIV research among people who inject drugs and for reviving phage therapy.
Steffen Bilger
Steffen Bilger, born 1979, is a German CDU politician and lawyer who has represented the Ludwigsburg constituency in the Bundestag since 2009 and serves as Federal Minister of Transport.
Steffen Deibler
Steffen Deibler, German swimmer (born 1987, Biberach an der Riß), short course 50m butterfly world record holder (21.80, 2009–2018), three-time Olympian 2008–2016, brother of Markus Deibler.
Steffen Jung
Steffen Jung is a German-born immunologist and full professor at the Weizmann Institute of Science in Israel, known for fate-mapping studies of monocytes and tissue macrophages.
Steffen Krach
Steffen Krach, German SPD politician, Berlin State Secretary for Science 2014-2021, President of Region Hannover from 2021, and SPD Berlin lead candidate and co-chair for the 2026 Abgeordnetenhaus election, marked by weak polls and Hannover prosecutor investigations.
Steffen Maßberg
Steffen Maßberg is a German cardiologist and physician-scientist who has held the Chair of Cardiology at LMU Munich since 2012, known for research on immunothrombosis and the antiplatelet drug Revacept.
Steffen Tjerrild
Steffen Tjerrild, born 1990, is a Danish technology executive who co-founded the London-based AI video company Synthesia in 2017 and serves as its chief operating officer.
Steffi Graf
Steffi Graf (Stefanie Graf) is a German former tennis player, born 1969, who won 22 Grand Slam singles titles and a record 377 weeks at world No. 1.
Steffi Walter Martin
Steffi Walter Martin (Steffi Martin-Walter), East German luger, 1962-2017; won Olympic women's singles luge gold at Sarajevo 1984 and Calgary 1988, first woman to retain the luge title, plus World titles 1983 and 1985.
Steffie Woolhandler
Steffie Woolhandler (Stephanie Joan Woolhandler, born 1951) is an American physician and health policy researcher at Hunter College, CUNY, known for studies of medical bankruptcy and health care administrative costs.
Stefflon Don
Stefflon Don, stage name of Stephanie Victoria Allen (born 1991, Birmingham), is a British rapper and singer of Jamaican parentage raised partly in Rotterdam. Known for "Hurtin' Me" (UK No. 7), the Real Ting and Secure mixtapes, and the 2024 debut album Island 54.
Steffy Forrester
Steffy Forrester, full name Stephanie Forrester-Finnegan, is a fictional character on CBS's The Bold and the Beautiful, daughter of Ridge and Taylor, played since 2008 by three-time Daytime Emmy winner Jacqueline MacInnes Wood.
Stefi Cohen
Stefi Cohen (Stefanie Cohen) is a Venezuelan powerlifter and physical therapist who held 25 world records and was the first woman to deadlift over four times her bodyweight.
Stefon
Stefon, also Stefon Zolesky, is a Saturday Night Live character played by Bill Hader and co-created with John Mulaney, a Weekend Update nightclub correspondent who debuted in a 2008 Ben Affleck sketch and married Seth Meyers on air in 2013.