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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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6

Remote Sensing Technology

1

2

Kathleen Rubins

2

Mars Pathfinder

1

Strategic Integration and Management Division

1

Curiosity (Rover)

22

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2

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29

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8

27

49

Artemis 2

129

Podcasts

10

Science of Space Exploration

1

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1

2

Clouds

8

Supermassive Black Holes

20

Earth Day

5

3

Jason-CS (Continuity of Service) / Sentinel-6

4

Magellan

2

Space Technology Research Grants

17

Commercial Space Division

1

SWOT (Surface Water and Ocean Topography)

15

Earth's Vital Signs

1

NASA STEM Projects

9

6

Voyager Program

6

Galaxies, Stars, & Black Holes

73

Hubble Space Telescope

210

Anil Menon

1

Budget & Annual Reports

5

Robert L. Gibson

1

Space Flight Awareness (SFA)

1

Laser Communications Relay

3

Martian Moon Exploration (MMX)

2

STS-51A

1

Deep Space Network

9

TOPEX / Poseidon (ocean TOPography EXperiment)

1

Exoplanet Science

24

Michael R. Barratt

2

2

1

GOES-U

4

Advanced Air Mobility

19

Astrogram

8

Project Mercury

3

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4

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6

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2

Aura

2

Quesst: The Vehicle

15

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5

Joint Agency Satellite Division

4

1

Star-forming Nebulae

15

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2

Technology Transfer

45

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5

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10

131

3

Gateway Space Station

27

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6

Apollo 8

3

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20

1

Saturn

22

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2

1

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66

STS-93

1

Donald R. Pettit

4

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2

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4

Office of the General Counsel (OGC)

36

Fission Surface Power

1

NASA Engineering and Safety Center

37

24

Viking 1

1

Former Astronauts

18

Heliophysics Research Program

3

Airspace Operations and Safety Program

12

Biological & Physical Sciences

41

Research and Technology at Kennedy Space Center

15

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1

Kathryn C. Thornton

1

Mars Reconnaissance Orbiter (MRO)

14

STS-1

1

CYGNSS (Cyclone Global Navigation Satellite System)

1

The Kuiper Belt

5

28

4

Women's History Month

17

29

Artemis 3

34

Polar

1

Science-enabling Technology

46

Io

4

Lunar Explorer Instrument for space biology Applications (LEIA)

1

CloudSat

1

Supermoons

1

Earth Observatory

40

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