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Tag: “Voyager 2”

This series of Hubble Space Telescope images taken over 2 years tracks the demise of a giant dark vortex on the planet Neptune. (NASA, ESA, and M.H. Wong and A.I. Hsu (UC Berkeley))

Hubble Tracks Mysterious Storms on Neptune

February 16, 2018

When NASA’s Voyager 2 visited Neptune, in 1989, scientists noticed immense dark storms swirling in its atmosphere. Since then only the Hubble Space Telescope has had the ability to spot and track these mysterious storms. Hubble found a pair of these dark storms in the mid-1990s and then noticed they later had disappeared completely. The […]

NASA released this high-resolution enhanced color view of Pluto on 9/25/15. The image combines blue, red and infrared images taken by the Ralph/Multispectral Visual Imaging Camera (MVIC) on 7/14/15. (NASA/JHUAPL/SwRI)

Pluto Flyby Data Feed Complete; Nearby Exoplanet May Have Oceans

October 28, 2016

New Horizon’s Sends Final Data of Pluto Flyby The final bits of data gathered by NASA’s New Horizons spacecraft during its July 2015 flyby of Pluto were received this week by its mission operations center at Johns Hopkins Applied Physics Laboratory in Laurel, Maryland. More than 50 gigabytes of observational data was stored on the […]

Hubble Spots Mysterious Vortex on Neptune

June 24, 2016

NASA says images gathered by the Hubble Space Telescope, a little over a month ago, confirm the existence of a mysterious dark vortex in Neptune’s atmosphere. While vortices on Neptune have been spotted several times before, dating back to the 1989 flyby of ‘Voyager 2’, this recent Hubble observation marks the first time the phenomenon […]

Close-up of swirling clouds around Jupiter's Great Red Spot (Photo: NASA/JPL)

New Maps Reveal Red Spot Changes and Odd New Features on Jupiter

October 14, 2015

Scientists have created two new maps of Jupiter with data and images gathered over a nearly 21-hour period on January 19, 2015 by the NASA/ESA Hubble Space Telescope’s high performance Wide Field Camera 3. The maps are a representation of two nearly continuous rotations of the Jovian planet. The maps and series of images will […]

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