M-6 (Michigan highway)
M-6, or the Paul B. Henry Freeway, is a 19.7-mile-long (31.7 km) east–west freeway and state trunkline highway in the United States that serves portions of sout…
M-theory
In physics, M-theory is a theory that unifies all consistent versions of superstring theory. Edward Witten first conjectured the existence of such a theory at a…
M113 armoured personnel carriers in Australian service
The M113 armoured personnel carriers are American produced military vehicles that have operated in the Australian Army since 1964. An initial pair of M113s was …
M249 Squad Automatic Weapon
The M249 SAW (Squad Automatic Weapon), formally the Light Machine Gun, 5.56 mm, M249 SAW, is the United States Armed Forces adaptation of the Belgian FN Minimi,…
Macaroni penguin
The macaroni penguin (Eudyptes chrysolophus) is a species of penguin found from the Subantarctic to the Antarctic Peninsula. One of eight species of crested pen…
Macauley Island
Macauley Island is a volcanic island in New Zealand's Kermadec Islands, approximately halfway between North Island of New Zealand and Tonga, in the south-west P…
Macedonia (ancient kingdom)
Macedonia (/ˌmæsɪˈdoʊniə/ ⓘ MASS-ih-DOH-nee-ə; Greek: Μακεδονία, Makedonía), also called Macedon (/ˈmæsɪdɒn/ MASS-ih-don), was an ancient kingdom on the periphe…
Macintosh Classic
The Macintosh Classic is a personal computer designed, manufactured and sold by Apple Computer from October 1990 to September 1992. It was the first Macintosh t…
Mackensen-class battlecruiser
The Mackensen class was the last class of battlecruisers to be built by Germany in World War I. The design initially called for seven ships, but three of them w…
Macrobdella decora
Macrobdella decora, also known as the North American medicinal leech, is a species of leech found in much of eastern North America in freshwater habitats. M. de…
Made in the Dark
Made in the Dark is the third studio album by the English synth-pop band Hot Chip, released on 4 February 2008 through EMI Records internationally and Astralwer…
Made You Look (Meghan Trainor song)
"Made You Look" is a song by the American singer-songwriter Meghan Trainor from her fifth major-label studio album, Takin' It Back (2022). Trainor wrote it with…
Madeira firecrest
The Madeira firecrest, Madeira kinglet, or Madeiracrest (Regulus madeirensis) is a very small passerine bird endemic to the island of Madeira. It is a member o…
Madeline Montalban
Madeline Montalban (born Madeline Sylvia Royals; 8 January 1910 – 11 January 1982) was an English astrologer and ceremonial magician. She co-founded the esoteri…
Madman's Drum
Madman's Drum is a wordless novel by American artist Lynd Ward (1905–1985), published in 1930. It is the second of Ward's six wordless novels. The 118 wood-en…
Madonna in the Church
Madonna in the Church (or The Virgin in the Church) is a small panel painting by the early Netherlandish painter Jan van Eyck. Probably executed between c. 1438…
Maggie Gyllenhaal
Margalit Ruth Gyllenhaal Sarsgaard (/ˈdʒɪlənhɔːl/ JIL-ən-hawl, Swedish: [ˈjʏ̂lːɛnˌhɑːl]; born November 16, 1977) is an American actress and filmmaker. She is th…
Magic Johnson
Earvin "Magic" Johnson Jr. (born August 14, 1959) is an American businessman and former professional basketball player. Often regarded as the greatest point gua…
Magnavox Odyssey
The Magnavox Odyssey is the first commercial home video game console. The hardware was designed by a small team led by Ralph H. Baer at Sanders Associates, whil…
Magnetosphere of Jupiter
The magnetosphere of Jupiter is the cavity created in the solar wind by Jupiter's magnetic field. Extending up to seven million kilometers in the Sun's directio…
Mahan-class destroyer
Mahan-class destroyers of the United States Navy were a series of 18 destroyers of which the first 16 were laid down in 1934. The last two of the 18, Dunlap and…
Maiden Castle, Dorset
Maiden Castle is an Iron Age hillfort 1.6 mi (2.6 km) southwest of Dorchester, in the English county of Dorset. Hill forts were fortified hill-top settlements c…
Main sequence
In astronomy, the main sequence is a classification of stars which appear on plots of stellar color versus brightness as a continuous and distinctive band. Star…
Maine Centennial half dollar
The Maine Centennial half dollar is a commemorative coin struck in 1920 by the United States Bureau of the Mint, in honor of the anniversary of Maine's admissio…