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NASA hat den neuen Beitrag Three Tails of Comet NEOWISE geschrieben vor 4 Stunden, 22 Minuten
What created the unusual red tail in Comet NEOWISE? Sodium. A spectacular sight back in the summer of 2020, Comet NEOWISE, at times, displayed something more than just a surprisingly striated white dust tail and a […]
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NASA hat den neuen Beitrag Pillars of the Eagle Nebula in Infrared geschrieben vor 1 Tag, 4 Stunden
Newborn stars are forming in the Eagle Nebula. Gravitationally contracting in pillars of dense gas and dust, the intense radiation of these newly-formed bright stars is causing surrounding material to boil away. […]
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NASA hat den neuen Beitrag Perseverance Takes a Spin geschrieben vor 2 Tagen, 3 Stunden
After arriving at Jezero Crater on Mars, Perseverance went for a spin on March 4. This sharp image from the car-sized rover’s Navcam shows tracks left by its wheels in the martian soil. In preparation for […]
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NASA hat den neuen Beitrag NASA’s Perseverance Drives on Mars’ Terrain for First Time geschrieben vor 2 Tagen, 12 Stunden
NASA’s Mars 2020 Perseverance rover performed its first drive on Mars March 4, covering 21.3 feet (6.5 meters) across the Martian landscape.
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NASA hat den neuen Beitrag NASA, SpaceX Invite Media to Next Commercial Crew Launch geschrieben vor 2 Tagen, 12 Stunden
Media accreditation is now open for NASA’s SpaceX Crew-2 mission to the International Space Station.
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NASA hat den neuen Beitrag Hypergiant Star Canis Majoris geschrieben vor 2 Tagen, 17 Stunden
This artist’s impression of hypergiant star VY Canis Majoris shows the star’s vast convection cells and violent ejections. via NASA https://ift.tt/3edfa2Q
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NASA hat den neuen Beitrag A Little Like Mars geschrieben vor 3 Tagen, 4 Stunden
The surface of this planet looks a little like Mars. It’s really planet Earth though. In a digitally stitched little planet projection, the 360 degree mosaic was captured near San Pedro in the Chilean Atacama […]
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NASA hat den neuen Beitrag NASA Awards Mars Ascent Propulsion System Contract for Sample Return geschrieben vor 3 Tagen, 11 Stunden
NASA has awarded the Mars Ascent Propulsion System (MAPS) contract to Northrop Grumman Systems Corporation of Elkton, Maryland, to provide propulsion support and products for spaceflight missions at the agency’s M […]
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NASA hat den neuen Beitrag Hubble: 30 Years and Counting geschrieben vor 3 Tagen, 18 Stunden
It’s March 2021 and in about another month the Hubble Space Telescope will celebrate 31 years in space observing the universe. via NASA https://ift.tt/2NTSNoo
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NASA hat den neuen Beitrag Mars in Taurus geschrieben vor 4 Tagen, 3 Stunden
You can spot Mars in the evening sky tonight. Now home to the Perseverance rover, the Red Planet is presently wandering through the constellation Taurus, close on the sky to the Seven Sisters or Pleiades star […]
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NASA hat den neuen Beitrag NASA to Provide Update on Perseverance ‘Firsts’ Since Mars Landing geschrieben vor 4 Tagen, 11 Stunden
Since NASA’s Mars 2020 Perseverance rover touched down at Jezero Crater Feb. 18, mission controllers have made substantial progress as they prepare the rover for the unpaved road ahead.
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NASA hat den neuen Beitrag NASA and the Merritt Island Wildlife Refuge geschrieben vor 4 Tagen, 18 Stunden
Did you know that NASA’s Kennedy Space Center shares its home with the Merritt Island National Wildlife Refuge? via NASA https://ift.tt/2MIyHNb
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NASA hat den neuen Beitrag Stars over an Erupting Volcano geschrieben vor 5 Tagen, 4 Stunden
Mt. Etna has been erupting for hundreds of thousands of years. Located in Sicily, Italy, the volcano produces lava fountains over one kilometer high. Mt. Etna is not only one of the most active volcanoes on Earth, […]
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NASA hat den neuen Beitrag Kelly Latimer: Dryden’s First Female Research Test Pilot geschrieben vor 5 Tagen, 19 Stunden
Kelly J. Latimer was a research pilot in the Flight Crew Branch of NASA’s Dryden (now Armstrong) Flight Research Center. via NASA https://ift.tt/3uP1e50
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NASA hat den neuen Beitrag Ingenuity: A Mini Helicopter Now on Mars geschrieben vor 6 Tagen, 3 Stunden
What if you could fly around Mars? NASA may have achieved that capability last month with the landing of Perseverance, a rover which included a small flight-worthy companion called Ingenuity, nicknamed Ginny. Even […]
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NASA hat den neuen Beitrag Mary W. Jackson NASA Headquarters Sign Installation geschrieben vor 6 Tagen, 18 Stunden
On Thursday, Feb. 25, 2021, the Mary W. Jackson NASA Headquarters sign is installed ahead of the building naming ceremony. via NASA https://ift.tt/2PeuGRm
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NASA hat den neuen Beitrag The Pelican Nebula in Red and Blue geschrieben vor 1 Woche
The Pelican Nebula is changing. The entire nebula, officially designated IC 5070, is divided from the larger North America Nebula by a molecular cloud filled with dark dust. The Pelican, however, is particularly […]
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NASA hat den neuen Beitrag The Aurora Tree geschrieben vor 1 Woche, 1 Tag
Yes, but can your tree do this? Pictured is a visual coincidence between the dark branches of a nearby tree and bright glow of a distant aurora. The beauty of the aurora — combined with how it seemed to mimic a […]
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NASA hat den neuen Beitrag Vice President Kamala Harris Calls NASA Astronaut Victor Glover geschrieben vor 1 Woche, 1 Tag
In celebration of Black History Month, NASA astronaut Victor Glover welcomed Vice President Kamala Harris to the International Space Station for a virtual chat.
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NASA hat den neuen Beitrag Perseverance Landing Site from Mars Reconnaissance Orbiter geschrieben vor 1 Woche, 2 Tagen
Seen from orbit a day after a dramatic arrival on the martian surface, the Perseverance landing site is identified in this high-resolution view from the Mars Reconnaissance Orbiter. The orbiter’s camera image also […]
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