All articles starting with M

Mark Grinstaff

Mark W. Grinstaff is a chemist and biomedical engineer at Boston University working on biodegradable polymers and drug delivery, co-founding companies whose products are used in clinics.

Mark Groudine

Mark Groudine is an American molecular biologist who spent four decades at Fred Hutchinson Cancer Center in Seattle, known for his work on gene expression control and chromatin structure.

Mark Gurman (journalist)

Mark Gurman is an American technology journalist, Bloomberg's chief correspondent on Apple, known for breaking major Apple scoops since high school and writing the weekly Power On newsletter.

Mark Gustafson (1959–2024), American stop-motion animator and director, Emmy winner for A Claymation Easter, Oscar co-winner with Guillermo del Toro for Pinocchio, animation director on Fantastic Mr. Fox.

Sep 27, 2026

Mark H. Cohen

Mark H. Cohen, also known as Mark Howard Cohen, is an American jurist serving as a United States district judge for the Northern District of Georgia since 2014.

Mark H. Ellisman

Mark H. Ellisman is an American neuroscientist and Distinguished Professor at UC San Diego who pioneered 3D light and electron microscopy of the nervous system and founded NCMIR in 1988.

Mark H. Ginsberg

Mark H. Ginsberg is an American physician-scientist and cell biologist known for discovering how talin activates integrins, and an emeritus professor at UC San Diego.

Mark H. Kaplan

Mark H. Kaplan is an American immunologist at the Indiana University School of Medicine known for defining how STAT4 and STAT6 control T helper cell differentiation.

Oct 10, 2026

Mark H. Richmond

Mark H. Richmond, born 1931 in Australia, is a molecular biologist who established how plasmids spread antibiotic resistance between bacteria, and later served as Vice-Chancellor of the University of Manchester.

Mark H. Skolnick

Mark H. Skolnick (born 1946) is an American genetic epidemiologist at the University of Utah who led the team that identified the BRCA1 gene in 1994.

Mark H. Tuszynski

Mark H. Tuszynski, also known as Mark Tuszynski, is a physician-scientist who directs the UC San Diego Center for Neural Repair and studies spinal cord regeneration.

Mark Haddon

Mark Haddon (born 1962, Northampton) is an English novelist, poet, and screenwriter; author of Whitbread-winning The Curious Incident of the Dog in the Night-Time, A Spot of Bother, and Microsoap, living in Oxford.

Mark Hallett (neurologist)

Mark Hallett (1943–2025) was an American neurologist who led the Human Motor Control Section at NINDS in Bethesda for four decades, pioneering transcranial magnetic stimulation and research on dystonia and Parkinson's disease.

Mark Halperin

Mark Halperin, American political journalist born 1965, ABC News political director 1997-2007, founder of The Note, co-author of Game Change and Double Down; fired by NBC in 2017 over harassment allegations; now leads 2WAY.

Mark Hamill

Mark Hamill (born 1951, Oakland, California) is the American actor who played Luke Skywalker in the Star Wars trilogy films and voiced the Joker from Batman: The Animated Series, also known for Fire Lord Ozai, Broadway roles, and the 2025 films The Life of Chuck and The Long Walk.

Sep 27, 2026

Mark Hammond (South Carolina politician)

Mark Hammond is an American Republican politician who has served as South Carolina's Secretary of State since 2003, after serving as Spartanburg County Clerk of Court.

Mark Harelik

Mark Harelik (Marcus Frank Harelik, born 1951) is an American actor-playwright from Hamilton, Texas, author of The Immigrant, The Legacy, and Hank Williams: Lost Highway.

Mark Harmon

Mark Harmon (Thomas Mark Harmon, born 1951, Burbank) is an American actor and producer, UCLA quarterback turned star of St. Elsewhere and NCIS, where he played Leroy Jethro Gibbs 2003-2021 and now narrates and appears in NCIS: Origins.

Mark Harris (journalist)

Mark Harris (born 1963-1964) is an American journalist and film historian, author of Pictures at a Revolution (2008), Five Came Back (2014), and Mike Nichols: A Life (2021); a longtime Entertainment Weekly editor and husband of playwright Tony Kushner.

Sep 27, 2026

Mark Harris (North Carolina politician)

Mark Harris (born 1966) is an American politician and former Baptist pastor in Charlotte serving as the U.S. Representative for North Carolina's 8th district since 2025.

Sep 19, 2026

Mark Hastings

Mark Hastings is an American private equity investor who co-founded PSG, a Boston-based growth equity firm for software companies, in 2014 and led its growth to $30 billion in assets.

Mark Hateley

Mark Wayne Hateley, English centre-forward for Coventry, Portsmouth, AC Milan (17 goals in 66 games), Monaco, Rangers (87 goals, six titles), QPR, Hull City, and Ross County; 32 England caps, 9 goals.

Sep 19, 2026

Mark Hatfield

Mark Hatfield is a venture capitalist who co-founded Ten Eleven Ventures with Alex Doll in 2014, a Burlingame, California firm investing solely in cybersecurity with over $1 billion under management.

Mark Heap

Mark Heap (born 1957, Kodaikanal, India) is a British actor and comedian, also known as Brian Topp in Spaced and Dr Alan Statham in Green Wing; Medieval Players alumnus, Friday Night Dinner's Jim, and 2014 West End Jeeves.

Mark Helfrich (American football)

Mark Helfrich (born 1973) is an American football coach, Oregon Ducks head coach 2013-2016 with a 37-16 record, 2014 Rose Bowl win and CFP title game appearance, later Chicago Bears offensive coordinator.

Mark Hellinger Theatre

The Mark Hellinger Theatre, also known as the Warner Bros. Hollywood Theatre and 51st Street Theatre, is a 1930 Thomas W. Lamb movie palace at 237 West 51st Street that hosted My Fair Lady and Jesus Christ Superstar and has been the Times Square Church's home since 1989.