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Mission To Mars
''Mission to Mars'' is a 2000 American science fiction adventure film directed by Brian De Palma, written by Jim Thomas, John Thomas, and Graham Yost, and suggested by Disney's Mission to Mars (attraction), theme park attraction of the same name. The film depicts the first crewed Mars exploration mission going awry; American astronaut Jim McConnell (Gary Sinise) helps to coordinate a rescue mission for a colleague. Principal support actors were Tim Robbins, Don Cheadle, Connie Nielsen, Jerry O'Connell, and Kim Delaney. Plot In 2020, the ''Mars I'' mission launches for planet Mars, commanded by Luke Graham (Don Cheadle). Upon arrival, the team discovers a bright white formation in the Cydonia (region of Mars), Cydonia region, which they suspect is an extrusion from a subsurface geothermal column of water, useful to future Colonization of Mars, human colonization. After reporting this to the Earth-orbiting World Space Station, they go to investigate the formation and start hearing ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brian De Palma
Brian Russell De Palma (born September 11, 1940) is an American film director and screenwriter. With a career spanning over 50 years, he is best known for his work in the suspense, crime and psychological thriller genres. De Palma was a leading member of the New Hollywood generation of film directors.Murray, Noel & Tobias, Scott (March 10, 2011)"Brian De Palma , Film , Primer" ''The A.V. Club''. Retrieved February 3, 2012. His direction often makes use of quotations from other films or cinematic styles, and bears the influence of filmmakers such as Alfred Hitchcock and Jean-Luc Godard. His films have been criticized for their violence and sexual content but have also been championed by American critics such as Roger Ebert and Pauline Kael. His films include mainstream box office hits such as '' Carrie'' (1976), '' Dressed to Kill'' (1980), '' Scarface'' (1983), ''The Untouchables'' (1987), and '' Mission: Impossible'' (1996), as well as cult favorites such as ''Sisters'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Science Fiction Film
Science fiction (or sci-fi) is a film genre that uses speculative, fictional science-based depictions of phenomena that are not fully accepted by mainstream science, such as extraterrestrial lifeforms, spacecraft, robots, cyborgs, interstellar travel, time travel, or other technologies. Science fiction films have often been used to focus on political or social issues, and to explore philosophical issues like the human condition. The genre has existed since the early years of silent cinema, when Georges Melies' '' A Trip to the Moon'' (1902) employed trick photography effects. The next major example (first in feature length in the genre) was the film ''Metropolis'' (1927). From the 1930s to the 1950s, the genre consisted mainly of low-budget B movies. After Stanley Kubrick's landmark '' 2001: A Space Odyssey'' (1968), the science fiction film genre was taken more seriously. In the late 1970s, big-budget science fiction films filled with special effects became popular with audie ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Widower
A widow (female) or widower (male) is a person whose spouse has died. Terminology The state of having lost one's spouse to death is termed ''widowhood''. An archaic term for a widow is "relict," literally "someone left over". This word can sometimes be found on older gravestones. The word "widow" comes from an Indo-European root meaning "widow" and has cognates across Indo-European languages. The male form, "widower", is first attested in the 14th century, by the 19th century supplanting "widow" with reference to men. The term ''widowhood'' can be used for either sex, at least according to some dictionaries, but the word ''widowerhood'' is also listed in some dictionaries. Occasionally, the word ''viduity'' is used. The adjective for either sex is ''widowed''. These terms are not applied to a divorcé(e) following the death of an ex-spouse. Effects on health The phenomenon that refers to the increased mortality rate after the death of a spouse is called the ''widowhood e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Electromagnetic Pulse
An electromagnetic pulse (EMP), also a transient electromagnetic disturbance (TED), is a brief burst of electromagnetic energy. Depending upon the source, the origin of an EMP can be natural or artificial, and can occur as an electromagnetic field, as an electric field, as a magnetic field, or as a conducted electric current. The electromagnetic interference caused by an EMP disrupts communications and damages electronic equipment; at higher levels of energy, an EMP such as a lightning strike can physically damage objects such as buildings and aircraft. The management of EMP effects is a branch of electromagnetic compatibility (EMC) engineering. EMP weapons are designed to deliver the damaging effects of a high-energy EMP that will disrupt unprotected infrastructure in the country, thus the employment of an EMP weapon against a country is the scenario of war most likely to collapse the functionality of the electrical network of the country. General characteristics An electrom ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Face On Mars
Cydonia (, ) is a region on the planet Mars that has attracted both scientific and popular interest. The name originally referred to the albedo feature (distinctively coloured area) that was visible from earthbound telescopes. The area borders the plains of Acidalia Planitia and the highlands of Arabia Terra. The region includes the named features Cydonia Mensae, an area of flat-topped mesa-like features; Cydonia Colles, a region of small hills or knobs; and Cydonia Labyrinthus, a complex of intersecting valleys. As with other albedo features on Mars, the name Cydonia was drawn from classical antiquity, in this case from ''Kydonia'' ( grc, Κυδωνία; lat, Cydonia), a historic ''polis'' (city state) on the island of Crete. Cydonia contains the "Face on Mars", located about halfway between the craters Arandas and Bamberg. Location Cydonia lies in the planet's northern hemisphere in a transitional zone between the heavily cratered regions to the south and relatively smoo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vortex
In fluid dynamics, a vortex ( : vortices or vortexes) is a region in a fluid in which the flow revolves around an axis line, which may be straight or curved. Vortices form in stirred fluids, and may be observed in smoke rings, whirlpools in the wake of a boat, and the winds surrounding a tropical cyclone, tornado or dust devil. Vortices are a major component of turbulent flow. The distribution of velocity, vorticity (the curl of the flow velocity), as well as the concept of circulation are used to characterise vortices. In most vortices, the fluid flow velocity is greatest next to its axis and decreases in inverse proportion to the distance from the axis. In the absence of external forces, viscous friction within the fluid tends to organise the flow into a collection of irrotational vortices, possibly superimposed to larger-scale flows, including larger-scale vortices. Once formed, vortices can move, stretch, twist, and interact in complex ways. A moving vortex carries s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Colonization Of Mars
Colonization or settlement of Mars is the theoretical human migration and long-term human establishment of Mars. The prospect has garnered interest from public space agencies and private corporations and has been extensively explored in science fiction writing, film, and art. Organizations have proposed plans for a human mission to Mars, the first step towards any colonization effort, but no person has set foot on the planet, and there have been no return missions. However, landers and Mars rover, rovers have successfully explored the planetary surface and delivered information about conditions on the ground. Mars's orbit, Mars' orbit is close to Earth's orbit and the asteroid belt. While Mars sol, Mars' day and Composition of Mars, general composition are similar to Earth, the planet is hostile to life. Mars has an Atmosphere of Mars, unbreathable atmosphere, thin enough that its Climate of Mars#Temperature, temperature on average fluctuates between , yet thick enough to cau ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Extrusion
Extrusion is a process used to create objects of a fixed cross-sectional profile by pushing material through a die of the desired cross-section. Its two main advantages over other manufacturing processes are its ability to create very complex cross-sections; and to work materials that are brittle, because the material encounters only compressive and shear stresses. It also creates excellent surface finish and gives considerable freedom of form in the design process. Drawing is a similar process, using the tensile strength of the material to pull it through the die. It limits the amount of change that can be performed in one step, so it is limited to simpler shapes, and multiple stages are usually needed. Drawing is the main way to produce wire. Metal bars and tubes are also often drawn. Extrusion may be continuous (theoretically producing indefinitely long material) or semi-continuous (producing many pieces). It can be done with hot or cold material. Commonly extruded materials ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cydonia (region Of Mars)
Cydonia (, ) is a region on the planet Mars that has attracted both scientific and popular interest. The name originally referred to the albedo feature (distinctively coloured area) that was visible from earthbound telescopes. The area borders the plains of Acidalia Planitia and the highlands of Arabia Terra. The region includes the named features Cydonia Mensae, an area of flat-topped mesa-like features; Cydonia Colles, a region of small hills or knobs; and Cydonia Labyrinthus, a complex of intersecting valleys. As with other albedo features on Mars, the name Cydonia was drawn from classical antiquity, in this case from ''Kydonia'' ( grc, Κυδωνία; lat, Cydonia), a historic ''polis'' (city state) on the island of Crete. Cydonia contains the "Face on Mars", located about halfway between the craters Arandas and Bamberg. Location Cydonia lies in the planet's northern hemisphere in a transitional zone between the heavily cratered regions to the south and relatively smooth ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Astronaut
An astronaut (from the Ancient Greek (), meaning 'star', and (), meaning 'sailor') is a person trained, equipped, and deployed by a human spaceflight program to serve as a commander or crew member aboard a spacecraft. Although generally reserved for professional space travelers, the term is sometimes applied to anyone who travels into space, including scientists, politicians, journalists, and tourists. "Astronaut" technically applies to all human space travelers regardless of nationality. However, astronauts fielded by Russia or the Soviet Union are typically known instead as cosmonauts (from the Russian "kosmos" (космос), meaning "space", also borrowed from Greek). Comparatively recent developments in crewed spaceflight made by China have led to the rise of the term taikonaut (from the Mandarin "tàikōng" (), meaning "space"), although its use is somewhat informal and its origin is unclear. In China, the People's Liberation Army Astronaut Corps astronauts and their ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mars
Mars is the fourth planet from the Sun and the second-smallest planet in the Solar System, only being larger than Mercury (planet), Mercury. In the English language, Mars is named for the Mars (mythology), Roman god of war. Mars is a terrestrial planet with a thin atmosphere (less than 1% that of Earth's), and has a crust primarily composed of elements similar to Earth's crust, as well as a core made of iron and nickel. Mars has surface features such as impact craters, valleys, dunes and polar ice caps. It has two small and irregularly shaped moons, Phobos (moon), Phobos and Deimos (moon), Deimos. Some of the most notable surface features on Mars include Olympus Mons, the largest volcano and List of tallest mountains in the Solar System, highest known mountain in the Solar System and Valles Marineris, one of the largest canyons in the Solar System. The North Polar Basin (Mars), Borealis basin in the Northern Hemisphere covers approximately 40% of the planet and may be a la ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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