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30 de abr. de 2024 · About the International Space Station. The station was designed between 1984 and 1993. Elements of the station were in construction throughout the US, Canada, Japan, and Europe beginning in the late 1980s. The International Space Station Program brings together international flight crews, multiple launch vehicles, globally distributed launch ...
Há 5 dias · Astronomical symbols. This excerpt from the 1833 Nautical Almanac illustrates the use of (upper left) astronomical symbols for the phases of the moon; and (right) the generic symbol for the moon and symbols for the planets and zodiacal constellations.
Há 2 dias · Earth Information Center. For more than 50 years, NASA satellites have provided data on Earth's land, water, air, temperature, and climate. NASA's Earth Information Center allows visitors to see how our planet is changing in six key areas: sea level rise and coastal impacts, health and air quality, wildfires, greenhouse gases, sustainable energy, and agriculture.
Astronomy Picture of the Day. Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a professional astronomer. Explanation: Orbiting 400 kilometers above Quebec, Canada, planet Earth, the International Space Station Expedition 59 crew captured this snapshot of the broad St ...
Há 5 dias · For more than 50 years, NASA has been breaking barriers to achieve the seemingly impossible. At its 20 centers and facilities across the country – and the only National Laboratory in space – NASA studies Earth, including its climate, our Sun, and our solar system and beyond.
29 de abr. de 2024 · NASA Organization. The National Aeronautics and Space Administration is America’s civil space program and the global leader in space exploration. The agency’s organization comprises a diverse workforce of just under 18,000 civil servants, and works with many more U.S. contractors, academia, and international and commercial partners to ...
Há 2 dias · National Aeronautics and Space Administration (NASA), independent U.S. governmental agency established in 1958 for the research and development of vehicles and activities for the exploration of space within and outside Earth’s atmosphere.
