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NASA

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The National Aeronautics and Space Administration (NASA, pronounced /ˈnæsə/) is an agency of the United States government, responsible for the nation's public space program. NASA was established by the National Aeronautics and Space Act on July 29, 1958 from its predecessor, the National Advisory Committee for Aeronautics (NACA). NASA has led U.S. efforts for space exploration ever since, resulting in the Apollo missions to the Moon, the Skylab space station, and later the Space Shuttle. Currently NASA is supporting the International Space Station and developing new Ares I and IV launch vehicles.

In addition to the space program, it is also responsible for long-term civilian and military aerospace research. NASA Science is focused on better understanding Earth itself through the Earth Observing System, advancing heliophysics through the efforts of the Science Mission Directorate's Heliophysics Research Program, exploring bodies throughout the Solar System with advanced robotic missions such as New Horizons, and researching astrophysics topics, such as the Big Bang, through the Great Observatories and associated programs. Since February 2006 NASA's self-described mission statement is to "pioneer the future in space exploration, scientific discovery, and aeronautics research."

For more information about NASA, read the full article at Wikipedia.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.


News tagged with nasa


NASA Buys Additional Space Shuttle Reusable Solid Rocket Motors

Space & Earth / Space Exploration

created Dec 16, 2009 | popularity 5 / 5 (2) | comments 1

(PhysOrg.com) -- NASA has purchased two reusable solid rocket motors from ATK Launch Systems Inc. of Brigham City, Utah, to provide a "launch on need" rescue capability for the final planned space shuttle mission, targeted ...





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NASA Calculates a Carbon Budget for California

Space & Earth / Environment

created 22 hours ago | popularity 2.8 / 5 (9) | comments 5

(PhysOrg.com) -- While world organizations struggle to find a benchmark and tracking standards for greenhouse gas (GHG) emissions, NASA has been supporting California’s new carbon emissions inventory report, using its satellite ...


NASA, Google offer more precise emissions tracking (AP)

NASA, Google offer more precise emissions tracking

Space & Earth / Environment

created 6 hours ago | popularity not rated yet | comments 0

(AP) -- The question is a potential deal-killer: If nations ever agree to slash greenhouse gas emissions, how will the world know if they live up to their pledges?


Colliding auroras produce an explosion of light

Colliding auroras produce an explosion of light

Space & Earth / Space Exploration

created 6 minutes ago | popularity not rated yet | comments 0

A network of cameras deployed around the Arctic in support of NASA's THEMIS mission has made a startling discovery about the Northern Lights. Sometimes, vast curtains of aurora borealis collide, producing ...


NASA aims to send astronauts back to the moon by 2020, and then perhaps to Mars and other destinations

Top US lawmaker skeptical of new space funding

Space & Earth / Space Exploration

created 7 hours ago | popularity 5 / 5 (1) | comments 2

Democratic House Speaker Nancy Pelosi said she was personally skeptical of manned space missions and warned that NASA's future funding could depend on whether it was likely to create jobs.


New Study of Meteorite Provides More Evidence for Ancient Life on Mars

New Study of Meteorite Provides More Evidence for Ancient Life on Mars

Space & Earth / Space Exploration

created 4 hours ago | popularity 4.9 / 5 (15) | comments 7

(PhysOrg.com) -- In 1996, when scientists examined a meteorite from Mars previously uncovered in Antarctica, they were intrigued by what looked like microscopic fossils of ancient Martian life forms. Now, ...


Herschel Space Telescope uncovers the sources of the Cosmic Infrared Background

Herschel Space Telescope uncovers the sources of the Cosmic Infrared Background

Space & Earth / Astronomy

created 23 hours ago | popularity 5 / 5 (8) | comments 3

(PhysOrg.com) -- Using first observations with the PACS Instrument on board ESA’s Herschel Space Telescope, scientists from the Max Planck Institute for Extraterrestrial Physics and other institutions have ...


Tropical Cyclone Laurence menaces Northern Australia

Tropical Cyclone Laurence menaces Northern Australia

Space & Earth / Earth Sciences

created 21 hours ago | popularity not rated yet | comments 0

Laurence is still a tropical cyclone even though the storm has made landfall in northern West Australia and is moving over land. The Tropical Rainfall Measuring Mission (TRMM) satellite noticed some powerful ...



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