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U.S. National Science Foundation
@nsf
Explore #NSFfunded research that is transforming the world. Social media policy: bit.ly/3jo7Ky7
ID: 16245822
http://nsf.gov 11-09-2008 19:15:12
23,23K Tweet
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🌟 Researchers used the #NSFfunded The CHARA Array to study Polaris (aka the North Star) & discovered that the candle-like star has spots on its surface that change over time & may be linked to a variation in its radial velocity. bit.ly/4dWJmuD 📷: Nancy Remage Evans et al
![U.S. National Science Foundation (@nsf) on Twitter photo 🌟 Researchers used the #NSFfunded <a href="/CHARAArray/">The CHARA Array</a> to study Polaris (aka the North Star) & discovered that the candle-like star has spots on its surface that change over time & may be linked to a variation in its radial velocity. bit.ly/4dWJmuD
📷: Nancy Remage Evans et al 🌟 Researchers used the #NSFfunded <a href="/CHARAArray/">The CHARA Array</a> to study Polaris (aka the North Star) & discovered that the candle-like star has spots on its surface that change over time & may be linked to a variation in its radial velocity. bit.ly/4dWJmuD
📷: Nancy Remage Evans et al](https://pbs.twimg.com/media/GV7wkaCWYAAHVC5.jpg)
![U.S. National Science Foundation (@nsf) 's Twitter Profile Photo U.S. National Science Foundation (@nsf) 's Twitter Profile Photo](https://pbs.twimg.com/profile_images/1476237803763773447/bL1_CQLe_200x200.jpg)
![Christopher Michel (@chrismichel) 's Twitter Profile Photo Christopher Michel (@chrismichel) 's Twitter Profile Photo](https://pbs.twimg.com/profile_images/1831697094832168961/ROqML4lx_200x200.jpg)
"You're as cold as ice..." U.S. National Science Foundation's Amundsen–Scott South Pole Station Mamiya 7II, Portra 400. #Antarctica
![Christopher Michel (@chrismichel) on Twitter photo "You're as cold as ice..."
<a href="/NSF/">U.S. National Science Foundation</a>'s Amundsen–Scott South Pole Station
Mamiya 7II, Portra 400. #Antarctica "You're as cold as ice..."
<a href="/NSF/">U.S. National Science Foundation</a>'s Amundsen–Scott South Pole Station
Mamiya 7II, Portra 400. #Antarctica](https://pbs.twimg.com/media/GV_qPIlaoAMqsmC.jpg)
![U.S. National Science Foundation (@nsf) 's Twitter Profile Photo U.S. National Science Foundation (@nsf) 's Twitter Profile Photo](https://pbs.twimg.com/profile_images/1476237803763773447/bL1_CQLe_200x200.jpg)
![U.S. National Science Foundation (@nsf) 's Twitter Profile Photo U.S. National Science Foundation (@nsf) 's Twitter Profile Photo](https://pbs.twimg.com/profile_images/1476237803763773447/bL1_CQLe_200x200.jpg)
The Event Horizon 'Scope collaboration, an #NSFfunded global network of telescopes, has achieved the highest resolution radio observations of astronomical objects ever obtained – a breakthrough that enables future images of black holes to be 50% more detailed. bit.ly/3yKX70F
![U.S. National Science Foundation (@nsf) on Twitter photo The <a href="/ehtelescope/">Event Horizon 'Scope</a> collaboration, an #NSFfunded global network of telescopes, has achieved the highest resolution radio observations of astronomical objects ever obtained – a breakthrough that enables future images of black holes to be 50% more detailed. bit.ly/3yKX70F The <a href="/ehtelescope/">Event Horizon 'Scope</a> collaboration, an #NSFfunded global network of telescopes, has achieved the highest resolution radio observations of astronomical objects ever obtained – a breakthrough that enables future images of black holes to be 50% more detailed. bit.ly/3yKX70F](https://pbs.twimg.com/media/GWBJ-1lWUAEvAzo.jpg)
![U.S. National Science Foundation (@nsf) 's Twitter Profile Photo U.S. National Science Foundation (@nsf) 's Twitter Profile Photo](https://pbs.twimg.com/profile_images/1476237803763773447/bL1_CQLe_200x200.jpg)
When Iceland’s Fagradalsfjall volcano began erupting in 2021 after 800 yrs of dormancy, a team of #NSFfunded researchers from UC San Diego seized this opportunity to uncover insights that could help forecast volcanic activity in the future. 📸 Savannah Kelly/Scripps Oceanography
![U.S. National Science Foundation (@nsf) on Twitter photo When Iceland’s Fagradalsfjall volcano began erupting in 2021 after 800 yrs of dormancy, a team of #NSFfunded researchers from <a href="/UCSanDiego/">UC San Diego</a> seized this opportunity to uncover insights that could help forecast volcanic activity in the future.
📸 Savannah Kelly/Scripps Oceanography When Iceland’s Fagradalsfjall volcano began erupting in 2021 after 800 yrs of dormancy, a team of #NSFfunded researchers from <a href="/UCSanDiego/">UC San Diego</a> seized this opportunity to uncover insights that could help forecast volcanic activity in the future.
📸 Savannah Kelly/Scripps Oceanography](https://pbs.twimg.com/media/GWEiufrWUAAbNgG.jpg)
![U.S. National Science Foundation (@nsf) 's Twitter Profile Photo U.S. National Science Foundation (@nsf) 's Twitter Profile Photo](https://pbs.twimg.com/profile_images/1476237803763773447/bL1_CQLe_200x200.jpg)
Astronomers draw closer to unlocking the mysteries of magnetars. 🌌🧲 Researchers used NSF National Radio Astronomy Observatory | NRAO's Very Long Baseline Array to record measurements on the youngest, fastest known nearby magnetar. #NSFfunded bit.ly/3ZlIXOr 📷: NSF, AUI, NSF NRAO, S. Dagnello
![U.S. National Science Foundation (@nsf) on Twitter photo Astronomers draw closer to unlocking the mysteries of magnetars. 🌌🧲
Researchers used NSF <a href="/TheNRAO/">National Radio Astronomy Observatory | NRAO</a>'s Very Long Baseline Array to record measurements on the youngest, fastest known nearby magnetar. #NSFfunded
bit.ly/3ZlIXOr
📷: NSF, AUI, NSF NRAO, S. Dagnello Astronomers draw closer to unlocking the mysteries of magnetars. 🌌🧲
Researchers used NSF <a href="/TheNRAO/">National Radio Astronomy Observatory | NRAO</a>'s Very Long Baseline Array to record measurements on the youngest, fastest known nearby magnetar. #NSFfunded
bit.ly/3ZlIXOr
📷: NSF, AUI, NSF NRAO, S. Dagnello](https://pbs.twimg.com/media/GWE89wjXUAAvIEw.jpg)
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![WeTeach_CS (@weteachcs) 's Twitter Profile Photo WeTeach_CS (@weteachcs) 's Twitter Profile Photo](https://pbs.twimg.com/profile_images/730184568020422656/lrYbXarn_200x200.jpg)
The U.S. National Science Foundation Game Maker Awards is an exciting opportunity for students in grades K-12 to showcase their creativity, technical skills and passion for game design. Students will compete to win up to $7,500 in various prize categories. Learn more: buff.ly/3AEDbNf
![WeTeach_CS (@weteachcs) on Twitter photo The <a href="/NSF/">U.S. National Science Foundation</a> Game Maker Awards is an exciting opportunity for students in grades K-12 to showcase their creativity, technical skills and passion for game design. Students will compete to win up to $7,500 in various prize categories.
Learn more: buff.ly/3AEDbNf The <a href="/NSF/">U.S. National Science Foundation</a> Game Maker Awards is an exciting opportunity for students in grades K-12 to showcase their creativity, technical skills and passion for game design. Students will compete to win up to $7,500 in various prize categories.
Learn more: buff.ly/3AEDbNf](https://pbs.twimg.com/media/GWJzKLkXYAAVsg8.jpg)
![U.S. National Science Foundation (@nsf) 's Twitter Profile Photo U.S. National Science Foundation (@nsf) 's Twitter Profile Photo](https://pbs.twimg.com/profile_images/1476237803763773447/bL1_CQLe_200x200.jpg)
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"I'm your Huckleberry." — Earth #NSFunded researchers University of Kentucky hypothesize that the Yellowstone caldera swallowed the northern half of the Teton range following the Huckleberry Ridge eruption over 2 million years ago. bit.ly/3X7enoX 📷: Summer Brown/UK
![U.S. National Science Foundation (@nsf) on Twitter photo "I'm your Huckleberry." — Earth
#NSFunded researchers <a href="/universityofky/">University of Kentucky</a> hypothesize that the Yellowstone caldera swallowed the northern half of the Teton range following the Huckleberry Ridge eruption over 2 million years ago. bit.ly/3X7enoX
📷: Summer Brown/UK "I'm your Huckleberry." — Earth
#NSFunded researchers <a href="/universityofky/">University of Kentucky</a> hypothesize that the Yellowstone caldera swallowed the northern half of the Teton range following the Huckleberry Ridge eruption over 2 million years ago. bit.ly/3X7enoX
📷: Summer Brown/UK](https://pbs.twimg.com/media/GWPQJHAXgAA3DWF.jpg)
![U.S. National Science Foundation (@nsf) 's Twitter Profile Photo U.S. National Science Foundation (@nsf) 's Twitter Profile Photo](https://pbs.twimg.com/profile_images/1476237803763773447/bL1_CQLe_200x200.jpg)
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A #NSFfunded study out of the University of Utah suggests that conserving water flow to the Great Salt Lake in Utah will reduce dust exposure to all local residents. Learn more: bit.ly/4ecdG4m 📷: Michael Werner, University of Utah
![U.S. National Science Foundation (@nsf) on Twitter photo A #NSFfunded study out of the <a href="/UUtah/">University of Utah</a> suggests that conserving water flow to the Great Salt Lake in Utah will reduce dust exposure to all local residents. Learn more: bit.ly/4ecdG4m
📷: Michael Werner, University of Utah A #NSFfunded study out of the <a href="/UUtah/">University of Utah</a> suggests that conserving water flow to the Great Salt Lake in Utah will reduce dust exposure to all local residents. Learn more: bit.ly/4ecdG4m
📷: Michael Werner, University of Utah](https://pbs.twimg.com/media/GWpNzMKXkAAQ-Se.jpg)
![U.S. National Science Foundation (@nsf) 's Twitter Profile Photo U.S. National Science Foundation (@nsf) 's Twitter Profile Photo](https://pbs.twimg.com/profile_images/1476237803763773447/bL1_CQLe_200x200.jpg)
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![U.S. National Science Foundation (@nsf) 's Twitter Profile Photo U.S. National Science Foundation (@nsf) 's Twitter Profile Photo](https://pbs.twimg.com/profile_images/1476237803763773447/bL1_CQLe_200x200.jpg)
Are you curious about how magnetism & electricity work? The Magnet Academy from the NSF National MagLab has got you covered. With fun experiments, videos, interactive tutorials, lesson plans for teachers & more, students can learn in a fun & exciting way. bit.ly/3MyU9iN
![U.S. National Science Foundation (@nsf) on Twitter photo Are you curious about how magnetism & electricity work? The Magnet Academy from the NSF <a href="/NationalMagLab/">National MagLab</a> has got you covered. With fun experiments, videos, interactive tutorials, lesson plans for teachers & more, students can learn in a fun & exciting way. bit.ly/3MyU9iN Are you curious about how magnetism & electricity work? The Magnet Academy from the NSF <a href="/NationalMagLab/">National MagLab</a> has got you covered. With fun experiments, videos, interactive tutorials, lesson plans for teachers & more, students can learn in a fun & exciting way. bit.ly/3MyU9iN](https://pbs.twimg.com/media/GWts-yRXAAAL0wn.jpg)
![U.S. National Science Foundation (@nsf) 's Twitter Profile Photo U.S. National Science Foundation (@nsf) 's Twitter Profile Photo](https://pbs.twimg.com/profile_images/1476237803763773447/bL1_CQLe_200x200.jpg)
Seeing through skin? Researchers Stanford University discovered a simple way to make skin reversibly transparent, revealing organs, blood flow and even digestion in sleeping animals. Published today Science Magazine, learn more: bit.ly/3z7EWSM