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NASA hat den neuen Beitrag Arp 194: Merging Galaxy Group geschrieben vor 7 Stunden, 16 Minuten
Why are stars forming in the bridge between these colliding galaxies? Usually when galaxies crash, star formation is confined to galaxy disks or tidal tails. In Arp 194, though, there are bright knots of young […]
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NASA hat den neuen Beitrag Zooming in on Star Cluster Terzan 5 geschrieben vor 1 Tag, 8 Stunden
Globular clusters once ruled the Milky Way. Back in the old days, back when our Galaxy first formed, perhaps thousands of globular clusters roamed our Galaxy. Today, there are less than 200 left. Over the eons, […]
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NASA hat den neuen Beitrag Four Towers and the Equinox Moon geschrieben vor 2 Tagen, 8 Stunden
The first Full Moon of northern spring rises behind four distant towers in this telescopic view. In an image captured from some 40 kilometers west of the city of Madrid, this moonrise also represents a near […]
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NASA hat den neuen Beitrag Hubble Captures the Brilliant Heart of a Massive Galaxy geschrieben vor 2 Tagen, 21 Stunden
This fuzzy orb of light is a giant elliptical galaxy filled with an incredible 200 billion stars. via NASA https://ift.tt/2HBbd8y
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NASA hat den neuen Beitrag A Symphony in Northern Winter Skies geschrieben vor 3 Tagen, 8 Stunden
Despite the cold, a chance to view the shimmering northern lights coaxed this skygazer onto the frozen surface of Lake Superior on the west coast of the Keweenaw Peninusla and offered this nocturnal crescendo as a […]
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NASA hat den neuen Beitrag Margaret W. ‘Hap’ Brennecke: Trailblazer geschrieben vor 3 Tagen, 20 Stunden
Margaret W. ‘Hap’ Brennecke was the first female welding engineer to work in the Materials and Processes Laboratory at NASA’s Marshall Space Flight Center. via NASA https://ift.tt/2FrvN8V
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NASA hat den neuen Beitrag Star Trails and the Equinox Sunrise geschrieben vor 4 Tagen, 8 Stunden
Stars trail and the Sun rises in this night and day composite panorama made on March 19. The view looks toward the eastern horizon from La Nava de Santiago, Spain. To create it, a continuous series of digital […]
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NASA hat den neuen Beitrag Waxing Gibbous Moon Above Earth’s Limb geschrieben vor 4 Tagen, 19 Stunden
The waxing gibbous moon is pictured above Earth’s limb as the International Space Station was orbiting 266 miles above the South Atlantic Ocean. via NASA https://ift.tt/2Y7zpnT
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NASA hat den neuen Beitrag Equinox on Planet Earth geschrieben vor 5 Tagen, 8 Stunden
Welcome to an equinox on planet Earth. Today is the first day of spring in our fair planet’s northern hemisphere, fall in the southern hemisphere, with day and night nearly equal around the globe. At an equinox […]
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NASA hat den neuen Beitrag NASA Mission Reveals Asteroid Has Big Surprises geschrieben vor 5 Tagen, 18 Stunden
A NASA spacecraft that will return a sample of a near-Earth asteroid named Bennu to Earth in 2023 made the first-ever close-up observations of particle plumes erupting from an asteroid’s surface.
from NASA h […]
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NASA hat den neuen Beitrag Preparing for Apollo 11 geschrieben vor 5 Tagen, 18 Stunden
Apollo 11 backup crew members Fred Haise (left) and Jim Lovell prepare to enter the Lunar Module for an altitude test. via NASA https://ift.tt/2JkzvVU
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NASA hat den neuen Beitrag Going Where the Wind Takes It geschrieben vor 6 Tagen, 20 Stunden
Electronics technician Anna Noe makes final checks to the Doppler Aerosol Wind Lidar (DAWN) before it begins a cross-country road trip for use in an upcoming airborne science campaign. via NASA https://ift.tt/2HJufsJ
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NASA hat den neuen Beitrag Horsehead and Orion Nebulas geschrieben vor 1 Woche
The dark Horsehead Nebula and the glowing Orion Nebula are contrasting cosmic vistas. Adrift 1,500 light-years away in one of the night sky’s most recognizable constellations, they appear in opposite corners of […]
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NASA hat den neuen Beitrag M106: A Spiral Galaxy with a Strange Center geschrieben vor 1 Woche, 1 Tag
What’s happening at the center of spiral galaxy M106? A swirling disk of stars and gas, M106’s appearance is dominated by blue spiral arms and red dust lanes near the nucleus, as shown in the featured image. The […]
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NASA hat den neuen Beitrag NGC 3324 in Carina geschrieben vor 1 Woche, 2 Tagen
This bright cosmic cloud was sculpted by stellar winds and radiation from the hot young stars of open cluster NGC 3324. With dust clouds in silhouette against its glowing atomic gas, the pocket-shaped star-forming […]
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NASA hat den neuen Beitrag NASA Television to Air Three Upcoming Spacewalks, Preview Briefing geschrieben vor 1 Woche, 2 Tagen
Four astronauts are preparing for their first spacewalks outside the International Space Station, scheduled for March 22, March 29 and April 8.
from NASA https://ift.tt/2uc0x7s
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NASA hat den neuen Beitrag NASA Invites Media to 17th SpaceX Cargo Launch to Space Station geschrieben vor 1 Woche, 2 Tagen
Media accreditation now is open for the next SpaceX delivery of supplies, equipment and science investigations to the International Space Station.
from NASA https://ift.tt/2W1cDw3
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NASA hat den neuen Beitrag Liftoff! A New Crew Heads to the Space Station geschrieben vor 1 Woche, 2 Tagen
The Soyuz MS-12 spacecraft lifted off with Expedition 59 crewmembers on a journey to the International Space Station. via NASA https://ift.tt/2Y35LjV
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NASA hat den neuen Beitrag A View Toward M101 geschrieben vor 1 Woche, 3 Tagen
Big, beautiful spiral galaxy M101 is one of the last entries in Charles Messier’s famous catalog, but definitely not one of the least. About 170,000 light-years across, this galaxy is enormous, almost twice the […]
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NASA hat den neuen Beitrag NASA Astronauts Hague, Koch Arrive Safely at Space Station geschrieben vor 1 Woche, 3 Tagen
Three crew members have arrived safely at the International Space Station, following a successful launch and docking of their Soyuz MS-12 spacecraft Thursday.
from NASA https://ift.tt/2Fg3L0l
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