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Kuafu Project
The Kuafu project () is a Chinese space project to establish a space weather forecasting system composed of three satellites, originally to be completed by 2012. As of the Solar Wind XIII conference in June 2012, the planned launch date was 2017. However, due to withdrawal first by Canada and then ESA, the project was postponed. It was launched on 9 october 2022. The project is named after Kuafu Kuafu () is a giant in Chinese mythology who wished to capture the Sun. He was a grandson of Houtu. Story One day, Kuafu decided to chase and catch the Sun. He followed the Sun from the East to the West, draining the Yellow River and the Wei R ..., a giant in Chinese mythology who chased the sun and died trying. One of these satellites would be placed at the Sun-Earth Lagrangian Point L1, while the other two would be placed in polar orbits. The first of the polar orbit satellites, the (ASO-S, also unofficially known as Kuafu-1 () ), was launched on 8 October 2022.Because of the na ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Space Weather
Space weather is a branch of space physics and aeronomy, or heliophysics, concerned with the time varying conditions within the Solar System, including the solar wind, emphasizing the space surrounding the Earth, including conditions in the magnetosphere, ionosphere, thermosphere, and exosphere. Space weather is distinct from, but conceptually related to, the terrestrial weather of the atmosphere of Earth (troposphere and stratosphere). The term "space weather" was first used in the 1950s and came into common usage in the 1990s. Later, it was generalized to a " space climate" research discipline, which focuses on general behaviors of longer and larger-scale variabilities and effects. History For many centuries, the effects of space weather were noticed, but not understood. Displays of auroral light have long been observed at high latitudes. Genesis In 1724, George Graham reported that the needle of a magnetic compass was regularly deflected from magnetic north over the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
People's Daily
The ''People's Daily'' () is the official newspaper of the Central Committee of the Chinese Communist Party (CCP). The newspaper provides direct information on the policies and viewpoints of the CCP. In addition to its main Chinese-language edition, the ''People's Daily'' is published in multiple languages. History The paper was established on 15 June 1948 and was published in Pingshan, Hebei, until its offices were moved to Beijing in March 1949. Ever since its founding, the ''People's Daily'' has been under direct control of the CCP's top leadership. Deng Tuo and Wu Lengxi served as editor-in-chief from 1948 to 1958 and 1958–1966, respectively, but the paper was in fact controlled by Mao Zedong's personal secretary Hu Qiaomu. During the Cultural Revolution, the ''People's Daily'' was one of the few sources of information from which either foreigners or Chinese could figure out what the Chinese government was doing or planning to do. During this period, an editorial i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Science (journal)
''Science'', also widely referred to as ''Science Magazine'', is the peer-reviewed academic journal of the American Association for the Advancement of Science (AAAS) and one of the world's top academic journals. It was first published in 1880, is currently circulated weekly and has a subscriber base of around 130,000. Because institutional subscriptions and online access serve a larger audience, its estimated readership is over 400,000 people. ''Science'' is based in Washington, D.C., United States, with a second office in Cambridge, UK. Contents The major focus of the journal is publishing important original scientific research and research reviews, but ''Science'' also publishes science-related news, opinions on science policy and other matters of interest to scientists and others who are concerned with the wide implications of science and technology. Unlike most scientific journals, which focus on a specific field, ''Science'' and its rival ''Nature'' cover the full rang ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kuafu
Kuafu () is a giant in Chinese mythology who wished to capture the Sun. He was a grandson of Houtu. Story One day, Kuafu decided to chase and catch the Sun. He followed the Sun from the East to the West, draining the Yellow River and the Wei River (all rivers and lakes crossing his path) to quench his burning thirst. However, the big rivers were also unable to quench his thirst, and as he searched for more water, he eventually died of dehydration. The wooden club he was carrying grew into a vast forest of peach trees called the Deng Forest (). In one version, Kuafu turns into a mountain range. In modern Chinese usage, the story of Kuafu chasing the Sun () is used to describe a person who is brave and optimistic and willing to overcome all the obstacles to reach the goal. Tribe "Kuafu" can also be taken to refer to his people, the Kuafu-shi () or "Clan of Kuafu". Since "shi" can mean both "clan" and "maiden name", as well as serving as a masculine honorific like "mister" or " ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Objects At Lagrangian Points
This is a list of known objects which occupy, have occupied, or are planned to occupy any of the five Lagrange points of two-body systems in space. Sun–Earth Lagrange points Sun–Earth L1 is the Lagrange point located approximately 1.5 million kilometers from Earth towards the Sun. Past probes * International Cometary Explorer, formerly the International Sun–Earth Explorer 3 (ISEE-3), diverted out of in 1983 for a comet rendezvous mission. Currently in heliocentric orbit. The Sun–Earth L1 is also the point to which the Reboot ISEE-3 mission was attempting to return the craft as the first phase of a recovery mission (as of September 25, 2014 all efforts have failed and contact was lost). *NASA's Genesis probe collected solar wind samples at from December 3, 2001, to April 1, 2004, when it returned the sample capsule to Earth. It returned briefly in late 2004 before being pushed into heliocentric orbit in early 2005. * LISA Pathfinder (LPF) was launched on 3 December 2 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Xinhuanet
Xinhua News Agency (English pronunciation: )J. C. Wells: Longman Pronunciation Dictionary, 3rd ed., for both British and American English, or New China News Agency, is the official state news agency of the People's Republic of China. Xinhua is a ministry-level institution subordinate to the State Council and is the highest ranking state media organ in China. Xinhua is a publisher as well as a news agency. Xinhua publishes in multiple languages and is a channel for the distribution of information related to the Chinese government and the ruling Chinese Communist Party (CCP). Its headquarters in Beijing are located close to the central government's headquarters at Zhongnanhai. Xinhua tailors its pro-Chinese government message to the nuances of each audience. Xinhua has faced criticism for spreading propaganda and disinformation and for criticizing people, groups, or movements critical of the Chinese government and its policies. History The predecessor to Xinhua was th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Satellites Of China
A satellite or artificial satellite is an object intentionally placed into orbit in outer space. Except for passive satellites, most satellites have an electricity generation system for equipment on board, such as solar panels or radioisotope thermoelectric generators (RTGs). Most satellites also have a method of communication to ground stations, called transponders. Many satellites use a standardized bus to save cost and work, the most popular of which is small CubeSats. Similar satellites can work together as a group, forming constellations. Because of the high launch cost to space, satellites are designed to be as lightweight and robust as possible. Most communication satellites are radio relay stations in orbit and carry dozens of transponders, each with a bandwidth of tens of megahertz. Satellites are placed from the surface to orbit by launch vehicles, high enough to avoid orbital decay by the atmosphere. Satellites can then change or maintain the orbit by pr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
