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NASA Observations Find What Helps Heat Roots of ‘Moss’ on Sun

Did you know the Sun has moss? Due to its resemblance to the earthly plants, scientists have named a small-scale, bright, patchy structure made of plasma in the solar atmosphere “moss.” This moss, which was first identified in 1999 by NASA’s TRACE mission, blossoms around the center of a sunspot group, where magnetic conditions are […]

Posted April 16, 2024

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16

Grades 5 - 8 for Educators

9

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1

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19

Greenhouse Gases

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Advanced Capabilities for Emergency Response Operations

1

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Robert D. Cabana

2

2

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16

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1

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87

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5

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6

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30

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54

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1

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2

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3

C-20A

3

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4

STS-125

1

1

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53

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1

Digital Transformation (DT)

7

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8

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2

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1

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2

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1

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3

University Student Research Challenge

4

Native American Heritage Month

7

Partner With Us

5

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1

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3

Aerospace Safety Advisory Panel

1

Becoming an Astronaut

5

SAGE III (Stratospheric Aerosol and Gas Experiment)

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SPHEREx (Spectro-Photometer for the History of the Universe and Ices Explorer)

21

Langley Research Center

119

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13

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4

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6

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1

Why Go To Space

2

Office of International and Interagency Relations (OIIR)

32

Prizes, Challenges & Crowdsourcing News

10

X-ray Astronomy

1

Goddard Institute for Space Studies

15

International Space Station (ISS)

429

Aqua

1

26

Centennial Challenges

10

Small Spacecraft Technology Program

15

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