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NASA
6 小时
Hubble Spots a Grand Spiral of Starbursts
The sparkling scene depicted in this NASA/ESA Hubble Space Telescope image is of the spiral galaxy NGC 5248, located 42 ...
NASA
20 小时
Sail Along with NASA’s Solar Sail Tech Demo in Real-Time Simulation
NASA invites the public to virtually sail along with the Advanced Composite Solar Sail System‘s space journey using NASA’s ...
NASA
22 小时
Ray Wheeler
Retired senior scientist and plant physiologist Ray Wheeler has played a vital role in advancing plant research in space.
NASA
2 天
Connected Learning Ecosystems: Educators Learning and Growing Together
On August 19-20, 53 educators from a diverse set of learning contexts (libraries, K-12 classrooms, 4-H afterschool clubs, ...
NASA
2 天
How Do Astronauts Get in Shape? – New “Ask SME” from NASA eClips
The NASA Science Activation program’s NASA eClips project, led by the National Institute of Aerospace (NIA), aims to increase Science, Technology, Engineering, & Mathematics (STEM) literacy and ...
NASA
4 天
Perseverance Matters
It is an important and exciting juncture in Mars exploration and astrobiology. This year, the SHERLOC instrument beat the ...
NASA
3 天
El Niño
Want to understand how interconnected our planet is—how patterns and events in one place can affect life half a world away?
NASA
9 天
NASA’s Webb Reveals Unusual Jets of Volatile Gas from Icy Centaur 29P
Inspired by the half-human, half-horse creatures that are part of Ancient Greek mythology, the field of astronomy has its own ...
NASA
4 天
NASA: New Insights into How Mars Became Uninhabitable
NASA’s Curiosity rover, currently exploring Gale crater on Mars, is providing new details about how the ancient Martian ...
NASA
8 天
NASA’s LRO: Lunar Ice Deposits are Widespread
Deposits of ice in lunar dust and rock (regolith) are more extensive than previously thought, according to a new analysis of ...
NASA
7 天
Hubble Observes a Peculiar Galaxy Shape
This NASA/ESA Hubble Space Telescope image reveals the galaxy, NGC 4694. Most galaxies fall into one of two basic types.
NASA
3 天
GLOBE Eclipse and Civil Air Patrol: An Astronomical Collaboration
The Civil Air Patrol (CAP) is a volunteer organization that serves as the official civilian auxiliary of the United States ...
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