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NASA Sun & Space
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NASASun
NASA Goddard, Greenbelt, MD
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We study the Sun and how it affects space around Earth and other worlds, producing key knowledge to protect astronauts, satellites and robotic missions.
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10.147
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1.636
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128.375
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CassiniSaturn
@CassiniSaturn
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9 Tem |
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The sound of new science from #Saturn! Listen to electromagnetic energy moving between the planet and its intriguing moon Enceladus. Learn more: go.nasa.gov/2znVGW7 pic.twitter.com/enc6dQ2yyt
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NASA Sun & Space
@NASASun
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11 Tem |
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We're less than a month away from the launch of Parker #SolarProbe! Follow along with @NASA_LSP's countdown to T-zero 👇 nasa.gov/solarprobe pic.twitter.com/GIhfII3VJ5
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NASA_LSP
@NASA_LSP
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10 Tem |
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Flying faster & closer than ever to the Sun, NASA's #SolarProbe & its @ulalaunch #DeltaIV Heavy prepares for a mission to kiss the ☀️. The spacecraft will unravel 60 years' worth of mysteries surrounding the Sun’s corona. Watch as we countdown to launch: youtu.be/9Kcl_Wxd528 pic.twitter.com/am3qq3kzcL
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NASA Sun & Space
@NASASun
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10 Tem |
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This is Parker #SolarProbe's cutting-edge heat shield! It was installed onto the spacecraft on June 27.
The heat shield will help Parker Solar Probe beat the heat as it flies through the Sun's atmosphere over the next 7 years 🛡☀️ go.nasa.gov/2m8sBF1 pic.twitter.com/pqxYgHiTBk
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NASA Sun & Space
@NASASun
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9 Tem |
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Media are invited to visit Parker #SolarProbe as it undergoes launch preparations at Astrotech Space Operations in Titusville, Florida!
🗓 Register by noon EDT tomorrow, July 10, for the July 13 event. Spots are limited: go.nasa.gov/2m3bJzl pic.twitter.com/3FQvxO4LeQ
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NASA Sun & Space
@NASASun
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8 Tem |
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Happy #SunDay! Parker #SolarProbe will fly closer to the Sun than any human-made object before. How will it beat the heat? A revolutionary heat shield (recently installed @JHUAPL) will keep the spacecraft at a “cool” 85° F 🛡☀️go.nasa.gov/2MS95b7 pic.twitter.com/1Itq5gM9aJ
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NASA Sun & Space
@NASASun
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8 Tem |
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It's #SunDay! ☀️ On June 20-22, our Solar Dynamics Observatory captured these images of an active region on the Sun (with Earth inset for scale). Active regions are areas of enhanced magnetic activity on the Sun's surface. go.nasa.gov/2lPxken pic.twitter.com/lQEmt4f842
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NASA Sun & Space
@NASASun
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6 Tem |
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This video shows an active region on the Sun, as seen by our Solar Dynamics Observatory satellite on June 20-22. The dynamic loops above the active region are traced out in extreme ultraviolet light by charged particles spinning along magnetic field lines. go.nasa.gov/2lPxken pic.twitter.com/TDDsv8hmDG
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NASA Sun & Space
@NASASun
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6 Tem |
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Media are invited to Astrotech Space Operations in Titusville, Florida, to see Parker #SolarProbe on July 13. Spots are limited; register by noon EDT on July 10. go.nasa.gov/2u07k4o pic.twitter.com/c0xUwPP8Eq
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NASA Sun & Space
@NASASun
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5 Tem |
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Parker #SolarProbe will fly closer to the Sun than any human-made object before. A state-of-the-art heat shield (just installed @JHUAPL) makes this extreme journey possible, keeping the spacecraft at 85° F — even while the shield reaches 2,500° F! 🛡☀️go.nasa.gov/2MS95b7 pic.twitter.com/Q2swFYmghr
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NASA Sun & Space
@NASASun
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5 Tem |
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Media accreditation for the launch of Parker #SolarProbe is now open! go.nasa.gov/2KFmLZi Reminder: Non-U.S. media who want access to Cape Canaveral Air Force Station need to apply by today, July 5, at 4:30 p.m. EDT. pic.twitter.com/FtmgD3vAtC
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NASA Sun & Space
@NASASun
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3 Tem |
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Our Solar Dynamics Observatory satellite watched this active region — an area of enhanced magnetic activity on the Sun's surface — evolve from June 20-22! ☀️ Earth is inset for scale. go.nasa.gov/2lPxken pic.twitter.com/1CsgzBKtma
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NASA Sun & Space
@NASASun
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3 Tem |
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ICYMI: Media accreditation for the Aug. 4 launch of Parker #SolarProbe is now open! Non-U.S. media need to apply by Thursday, July 5, for access to Cape Canaveral Air Force Station. go.nasa.gov/2KFmLZi pic.twitter.com/g3oIZLQVfv
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NASA Sun & Space
@NASASun
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2 Tem |
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Media accreditation is open for the Aug. 4 launch of Parker #SolarProbe! go.nasa.gov/2KFmLZi
Heads up: Non-U.S. media who would like access to Cape Canaveral Air Force Station need to register by this Thursday, July 5, at 4:30 p.m. EDT. pic.twitter.com/xeuuNoS9Kl
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NASA Sun & Space
@NASASun
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29 Haz |
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In the last decade, we've discovered thousands of planets outside our solar system and have learned that rocky, temperate worlds are numerous in our galaxy.
Could some of these planets host life? And will we be able to recognize life if we see it? go.nasa.gov/2tCfvUE pic.twitter.com/6JrENuaDac
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NASA Sun & Space
@NASASun
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27 Haz |
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What goes up must come down...but in between, we collect scientific data! 🎈
The HIWIND instrument launched from Sweden on a @NASA scientific on June 24 to measure winds in the upper atmosphere, which will help us understand changes in the ionosphere. go.nasa.gov/2tvNE8m pic.twitter.com/rI7M4LKK9T
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NASA Wallops
@NASA_Wallops
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27 Haz |
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Today is our launchiversary! 🚀 73 years ago today, the first test rocket launched from Wallops Island. Take a look back at just some of our launches traveling onward and upward throughout Wallops history. pic.twitter.com/RPXkFBU6Hj
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NASA Sun & Space
@NASASun
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27 Haz |
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And in 2016, IRIS, along with other observatories, helped scientists capture the first-ever observations of a solar wave traveling up into the Sun’s atmosphere from a sunspot. go.nasa.gov/2tHNSss pic.twitter.com/PAVCQtNOz9
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NASA Sun & Space
@NASASun
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27 Haz |
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Just a year after launch, IRIS data was already helping scientists shed new light on the mysteriously high temperatures in the Sun’s corona. go.nasa.gov/2KqMdBH pic.twitter.com/glMcIn0tX2
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NASA Sun & Space
@NASASun
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27 Haz |
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Last year, scientists published a new computer model that shows how solar spicules — jets of solar material that burst from the Sun’s surface — are created, based on IRIS’ data: go.nasa.gov/2sVQAvL pic.twitter.com/wuczVbd838
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