Scientists make first observation of a polar cyclone on Uranus
Scientists used ground-based telescopes to get unprecedented views, thanks to the giant planet's position in its long orbit around the sun.
The National Aeronautics and Space Administration (NASA) is the agency of the United States government that is responsible for the nation's civilian space program and for aeronautics and aerospace research. Since February 2006, NASA's mission statement has been to "pioneer the future in space exploration, scientific discovery and aeronautics research." On September 14, 2011, NASA announced that it had selected the design of a new Space Launch System that it said would take the agency's astronauts farther into space than ever before and provide the cornerstone for future human space exploration efforts by the U.S. NASA was established by the National Aeronautics and Space Act on July 29, 1958, replacing its predecessor, the National Advisory Committee for Aeronautics (NACA). The agency became operational on October 1, 1958. U.S. space exploration efforts have since been led by NASA, including the Apollo moon-landing missions, the Skylab space station, and later the Space Shuttle. Currently, NASA is supporting the International Space Station and is overseeing the development of the Orion Multi-Purpose Crew Vehicle and Commercial Crew vehicles.
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Scientists used ground-based telescopes to get unprecedented views, thanks to the giant planet's position in its long orbit around the sun.
Astronomy
2 hours ago
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NASA has selected a new mission to help humanity better understand Earth's dynamic atmosphere—specifically, ice clouds that form at high altitudes throughout tropical and sub-tropical regions. The PolSIR instrument—short ...
Planetary Sciences
7 hours ago
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15
The densely packed globular cluster NGC 6325 glistens in this image from the NASA/ESA Hubble Space Telescope. This concentrated group of stars lies around 26,000 light-years from Earth in the constellation Ophiuchus.
Astronomy
May 22, 2023
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On May 9, NASA's Lucy spacecraft carried out a trajectory correction maneuver to set the spacecraft on course for its close encounter with the small main belt asteroid Dinkinesh. The maneuver changed the velocity of the spacecraft ...
Space Exploration
May 19, 2023
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14
The Mastcam-Z instrument aboard NASA's Perseverance Mars rover recently collected 152 images while looking deep into Belva Crater, a large impact crater within the far larger Jezero Crater. Stitched into a dramatic mosaic, ...
Planetary Sciences
May 18, 2023
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The heart of NASA's Nancy Grace Roman Space Telescope was recently delivered to Ball Aerospace in Boulder, Colorado, for integration into the WFI (Wide Field Instrument). Called the FPS (Focal Plane System), it serves as ...
Astronomy
May 17, 2023
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After a successful launch and more than a day in flight, NASA's second super pressure balloon (SPB) carrying EUSO-2 developed a leak, and flight controllers safely terminated the flight over the Pacific Ocean.
Planetary Sciences
May 16, 2023
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NASA's Juno spacecraft will fly past Jupiter's volcanic moon Io on Tuesday, May 16, and then the gas giant itself soon after. The flyby of the Jovian moon will be the closest to date, at an altitude of about 22,060 miles ...
Planetary Sciences
May 15, 2023
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A vast galaxy cluster lurks in the center of this image from the NASA/ESA Hubble Space Telescope. Like a submerged sea monster causing waves on the surface, this cosmic leviathan can be identified by the distortions in spacetime ...
Astronomy
May 15, 2023
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Kelvin waves, a potential precursor of El Niño conditions in the ocean, are rolling across the equatorial Pacific toward the coast of South America.
Earth Sciences
May 15, 2023
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