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Sometimes doing science involves taking a hike 🥾 @nasa @usgs GEMx scientists hiked in California to study minerals near Earth’s surface. The data they collected on the ground will help verify similar measurements from an instrument on an aircraft and the International Space Station.

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NASA Earth

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19,556 次观看 • 29 天前 •via X (Twitter)

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Do you have a favorite rock or mineral? These scientists do! 🪨 We asked scientists with the @nasa @usgs GEMx project what they love about their favorite minerals. GEMx aims to better understand mineral resources in the western U.S.
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Do you have a favorite rock or mineral? These scientists do! 🪨 We asked scientists with the @nasa @usgs GEMx project what they love about their favorite minerals. GEMx aims to better understand mineral resources in the western U.S.

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#ICYMI, ARCHIVED NASA Astronauts ventured outside the International Space Station to complete maintenance and science tasks. Butch Wilmore collected samples near vents in search of microbes that may survive and reproduce on the exterior of the orbiting lab.
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#ICYMI, ARCHIVED NASA Astronauts ventured outside the International Space Station to complete maintenance and science tasks. Butch Wilmore collected samples near vents in search of microbes that may survive and reproduce on the exterior of the orbiting lab.

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How do we find the minerals that are critical to our economy and national security? NASA and USGS have teamed up on a mission called GEMx that can spot the unique fingerprints of different minerals from above. ✈️
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How do we find the minerals that are critical to our economy and national security? NASA and USGS have teamed up on a mission called GEMx that can spot the unique fingerprints of different minerals from above. ✈️

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During Artemis II, our crew will get the chance to study the Moon's surface up close—and NASA scientists will track how the human body responds to deep space travel. Explore the science of Artemis II in our latest episode of Curious Universe:
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During Artemis II, our crew will get the chance to study the Moon's surface up close—and NASA scientists will track how the human body responds to deep space travel. Explore the science of Artemis II in our latest episode of Curious Universe:

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Better together 🤝 NASA’s ICESat-2 satellite and GEDI instrument on the International Space Station work together to give us the most complete view yet of Earth’s forests! They each map forests in 3D, helping scientists understand the carbon stored within our forests.
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Better together 🤝 NASA’s ICESat-2 satellite and GEDI instrument on the International Space Station work together to give us the most complete view yet of Earth’s forests! They each map forests in 3D, helping scientists understand the carbon stored within our forests.

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This week, Intuitive Machines made history by landing on the Moon, the International Space Station crew discussed science and tech research in an Earth-to-space call, and #Crew8 is set to head to orbit. For more science, sign up at
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This week, Intuitive Machines made history by landing on the Moon, the International Space Station crew discussed science and tech research in an Earth-to-space call, and #Crew8 is set to head to orbit. For more science, sign up at

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We’ve teamed up with ISRO on the NISAR mission, a satellite that will measure changes on Earth’s surface in fine detail. Data from NISAR can help us better manage natural resources, and understand the pace and effects of climate change.
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We’ve teamed up with ISRO on the NISAR mission, a satellite that will measure changes on Earth’s surface in fine detail. Data from NISAR can help us better manage natural resources, and understand the pace and effects of climate change.

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Science incoming! New research will be launching to the International Space Station soon, including one study that will examine microgravity’s effects on bone-forming cells. See what’s headed to our orbiting laboratory:
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To study sea ice thickness, more than one view can help. NASA scientists spent two weeks flying above the Arctic with cutting-edge sensors aboard. When combined with satellite and on-the-ground measurements, the data helps us better understand how the region is changing.
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To study sea ice thickness, more than one view can help. NASA scientists spent two weeks flying above the Arctic with cutting-edge sensors aboard. When combined with satellite and on-the-ground measurements, the data helps us better understand how the region is changing.

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Crew-9 is on their way to the International Space Station! Congrats to NASA and SpaceX on a successful launch. We live in an exciting period of exploration and innovation in the stars. Looking forward to all the discoveries #Crew9 will make aboard the Station.

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To everyone on Earth, Merry Christmas from our ARCHIVED NASA Astronauts aboard the International International Space Station.
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To everyone on Earth, Merry Christmas from our ARCHIVED NASA Astronauts aboard the International International Space Station.

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We're bringing more science to the International Space Station! In mid-September, Northrop Grumman's 23rd cargo mission to the station will lift off with experiments to study UV light and produce medicines. Read more about what else is aboard:

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BREAKING SPACE NEWS: Scientists have analyzed samples from the OSIRIS-REx mission to the asteroid Bennu and discovered amino acids, nucleotide bases, minerals from salt water, and more. #nasa #astronomy #space #solarsystem #science #news

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📷 An international team of scientists have used data collected by the NASA/ESA/CSA James #Webb Space Telescope to detect a carbon molecule, methyl cation. 🧬This discovery may teach us more about how life developed on Earth and how it could potentially develop elsewhere in our Universe...

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