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Alcohol And Spaceflight
Alcoholic drinks are generally disallowed in spaceflight, but space agencies have previously allowed its consumption. NASA has been stricter about alcohol consumption than the Roscosmos, both according to regulations and in practice. Astronauts and cosmonauts are restricted from being intoxicated at launch. Despite restrictions on consumption, there have been experiments in making and keeping alcoholic drinks in space. Drinking in space The effects of alcohol on human physiology in microgravity have not been researched, though because medications can differ in their effects NASA expects that the effects of alcohol will also differ. Beer and other carbonated drinks are not suitable for spaceflight as the bubbles cause 'wet burps'; also, a foamy head cannot form as the bubbles do not rise. United States On July 20, 1969, Apollo 11 astronaut Buzz Aldrin drank some wine when he took communion while on the Moon in the Lunar Module ''Eagle''. The ceremony was not broadcast following ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alcoholic Drinks
An alcoholic beverage (also called an alcoholic drink, adult beverage, or a drink) is a drink that contains ethanol, a type of alcohol that acts as a drug and is produced by fermentation of grains, fruits, or other sources of sugar. The consumption of alcoholic drinks, often referred to as "drinking", plays an important social role in many cultures. Most countries have laws regulating the production, sale, and consumption of alcoholic beverages. Regulations may require the labeling of the percentage alcohol content (as ABV or proof) and the use of a warning label. Some countries ban such activities entirely, but alcoholic drinks are legal in most parts of the world. The global alcoholic drink industry exceeded $1 trillion in 2018. Alcohol is a depressant, which in low doses causes euphoria, reduces anxiety, and increases sociability. In higher doses, it causes drunkenness, stupor, unconsciousness, or death. Long-term use can lead to an alcohol use disorder, an increased r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Salyut 7
Salyut 7 (russian: Салют-7; en, Salute 7) (a.k.a. DOS-6, short for Durable Orbital Station) was a space station in low Earth orbit from April 1982 to February 1991. It was first crewed in May 1982 with two crew via Soyuz T-5, and last visited in June 1986, by Soyuz T-15. Various crew and modules were used over its lifetime, including 12 crewed and 15 uncrewed launches in total. Supporting spacecraft included the Soyuz T, Progress (spacecraft), Progress, and TKS spacecraft. It was part of the Soviet Union, Soviet Salyut programme, and launched on 19 April 1982 on a Proton (rocket), Proton rocket from Baikonur Cosmodrome Site 200, Site 200/40 at the Baikonur Cosmodrome in the Soviet Union. Salyut 7 was part of the transition from monolithic to modular space stations, acting as a testbed for docking of additional modules and expanded station operations. It was the eighth space station of any kind launched. Salyut 7 was the last of both the second generation of DOS-series spa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Space Centre
The National Space Centre is a museum and educational resource covering the fields of space science and astronomy, along with a space research programme in partnership with the University of Leicester. It is located on the north side of the city in Belgrave, Leicester, England, next to the River Soar. Many of the exhibits, including upright rockets, are housed in a tower with minimal steel supports and a semi-transparent cladding of ETFE 'pillows' which has become one of Leicester's most recognisable landmarks. The National Space Centre is a registered charity with a board of trustees. History The initial idea of a space centre as a research facility but with public access, attached to the University of Leicester, was first conceived in the 1980s – the idea of Professor Alan Wells and Professor Ken Pounds of the university. The plan was not taken further due to lack of funds. The Space Centre as a museum was then put forward in 1995 – by Professor Alan Wells and Alan Ponter, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Psychological And Sociological Effects Of Spaceflight
Psychological and sociological effects of space flight are important to understanding how to successfully achieve the goals of long-duration expeditionary missions. Although robotic spacecraft have landed on Mars, plans have also been discussed for a human expedition, perhaps in the 2030s, or as early as 2024 for a return mission. A Mars return expedition may last two to three years and may involve a crew of four to seven people, although shorter flyby missions of approximately one and half years with only two people have been proposed, as well as one-way missions that include landing on Mars with no return trip planned. Although there are a number of technological and physiological issues involved with such a mission that remain to be worked out, there are also a number of behavioral issues affecting the crew that are being addressed before launching such missions. In preparing for such an expedition, important psychological, interpersonal, and psychiatric issues occurring i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Space Food
Space food is a type of food product created and processed for consumption by astronauts during missions to outer space. The food has specific requirements of providing balanced nutrition for individuals working in space while being easy and safe to store, prepare and consume in the machinery-filled weightless environments of crewed spacecraft. Most space food is freeze-dried to ensure long shelf life. In recent years, space food has been used by various nations engaging in space programs as a way to share and show off their cultural identity and facilitate intercultural communication. Although astronauts consume a wide variety of foods and beverages in space, the initial idea from The Man in Space Committee of the Space Science Board in 1963 was to supply astronauts with a formula diet that would provide all the needed vitamins and nutrients. Types There are several classifications of space food, as follows: *''Beverages (B)'' - Freeze dried drink mixes (coffee or tea) or ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Northrop T-38 Talon
The Northrop T-38 Talon is a two-seat, twinjet supersonic jet trainer. It was the world's first, and the most produced, supersonic trainer. The T-38 remains in service in several air forces. The United States Air Force (USAF) operates the most T-38s. In addition to training USAF pilots, the T-38 is used by NASA. The U.S. Naval Test Pilot School in Patuxent River, Maryland, is the principal US Navy operator (other T-38s were previously used as USN for dissimilar air combat training until replaced by the similar Northrop F-5 Tiger II). Pilots of other NATO nations fly the T-38 in joint training programs with USAF pilots. , the T-38 has been in service for over 60 years with its original operator, the United States Air Force. In September 2018, USAF announced the replacement of the Talon by the Boeing-Saab T-7 Red Hawk with phaseout to begin in 2023. Design and development In 1952 Northrop began work on a fighter project, the '' N-102 Fang'', with shoulder-mounted d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
James Oberg
James Edward Oberg (born November 7, 1944) is an American space journalist and historian, regarded as an expert on the Russian and Chinese space programs. He had a 22-year career as a space engineer in NASA specializing in orbital rendezvous. Oberg is an author of ten books and more than a thousand articles on space flight. He gave many explanations of UFO phenomena in the popular press. He is also a consultant in spaceflight operations and safety. Early life and education James Oberg was born in New York City on November 7, 1944. He received a B.A. in Mathematics from Ohio Wesleyan University in 1966, a M.S. in applied mathematics (astrodynamics) from Northwestern University in 1969 (where he was also a NASA Trainee) and a M.S. in computer science from University of New Mexico in 1972. US Air Force At Northwestern University he started Ph.D. work in Mathematics, but was called to active duty by the United States Air Force in 1970. There he worked with modeling laser and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alexander Poleshchuk
Aleksandr Fyodorovich Poleshchuk (russian: Александр Фёдорович Полещук, born October 30, 1953) is a Russian cosmonaut. Biography Born in Cheremkhovo, Irkutsk region, he graduated from the Moscow Aviation Institute in 1977 with a mechanical engineering diploma. He then joined RSC Energia as a test engineer, where he was occupied with perfecting repair and assembly techniques performed during space flights. He has extensive experience in test work under simulated weightlessness conditions. In February 1989 he was selected as a test cosmonaut candidate (1989 Cosmonaut Candidates Class, Group 14, Civil Specialists). From September 1989 to January 1991 he underwent the complete course of general space training and was qualified as a test cosmonaut, and then until March 1992 he undertook advanced training for the Soyuz-TM transport vehicle and Mir station flight. In 1992 he was selected as the backup flight engineer of the Soyuz TM-15 joint Russian-French ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alexander Lazutkin
Alexander is a male given name. The most prominent bearer of the name is Alexander the Great, the king of the Ancient Greek kingdom of Macedonia who created one of the largest empires in ancient history. Variants listed here are Aleksandar, Aleksander and Aleksandr. Related names and diminutives include Iskandar, Alec, Alek, Alex, Alexandre, Aleks, Aleksa and Sander; feminine forms include Alexandra, Alexandria, and Sasha. Etymology The name ''Alexander'' originates from the (; 'defending men' or 'protector of men'). It is a compound of the verb (; 'to ward off, avert, defend') and the noun (, genitive: , ; meaning 'man'). It is an example of the widespread motif of Greek names expressing "battle-prowess", in this case the ability to withstand or push back an enemy battle line. The earliest attested form of the name, is the Mycenaean Greek feminine anthroponym , , (/Alexandra/), written in the Linear B syllabic script. Alaksandu, alternatively called ''Alakasandu'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Georgy Grechko
Georgy Mikhaylovich Grechko (russian: Георгий Михайлович Гречко; 25 May 1931 – 8 April 2017) was a Soviet cosmonaut. He flew to space on three missions, each bound for rendezvous with a different Salyut space station.Умер космонавт Георгий Гречко tass.ru (8 April 2017) Soyuz 17 was the first crewed vehicle to visit , was the first crewed vehicle to visit |
Igor Volk
Igor Petrovich Volk (russian: Игорь Петрович Волк, ; 12 April 1937 – 3 January 2017) was a Soviet test pilot and cosmonaut in the Buran programme. Military and test pilot Volk became a pilot in the Soviet Air Forces in 1956. After graduation from the Fedotov Test Pilot School in 1965, he has joined the Gromov Flight Research Institute. He logged over 7000 flight hours in over 80 different aircraft types. Over the years, he flew on all types of Soviet fighters, bombers, and transport aircraft. He showed outstanding abilities in complex tests of various airplanes at critical angles of attack, stall, and spin. He was the first who tested aircraft behavior at high super-critical angles of attack (around 90°) and performed aerobatics such as the " cobra" maneuver. Space program Igor Volk was selected as a cosmonaut on 12 July 1977 and subsequently assigned to the Buran programme. As part of his preparations for a space shuttle flight, he also accomplished ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Russia Beyond
''Russia Beyond'' (formerly ''Russia Beyond The Headlines'') is a Russian multilingual project operated by TV-Novosti (formerly Russia Today), founded by the Russian state news agency RIA Novosti. History ''Russia Beyond The Headlines'' was launched in 2007 by the ''Rossiyskaya Gazeta'', a newspaper published by the Government of Russia. The first publisher of the project was the deputy CEO of ''Rossiyskaya Gazeta'' Eugene Abov. On January 9, 2016, ''RBTH'' became part of TV-Novosti whilst retaining its own distinct brand. In 2017 the project dropped all printed versions. On 5 September 2017, ''RBTH'' dropped the last two words of its full name, becoming ''Russia Beyond''. ''Russia Beyond'' is managed by a section of the news agency TV-Novosti. Reception ''The Guardian'' commentator Roy Greenslade, in 2014, and former ''Slate'' journalist Jack Shafer, in 2007, accused ''Russia Beyond'' of being propaganda. In Europe, the media outlet paid London's ''Daily Telegraph'', ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
