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The Sun

NASA Selects Rocket Lab to Launch Sun, Earth Science Missions

NASA has selected Rocket Lab to provide the launch service for both the agency’s PolSIR (Polarized Submillimeter Ice-cloud Radiometer) and Total and Spectral Solar Irradiance Sensor-2 (TSIS-2) missions. The two selections are part of NASA’s Venture-Class Acquisition of Dedicated and Rideshare (VADR) launch services contract.

Posted June 25, 2026

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1

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30

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1

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3

29

Women's History Month

17

13

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109

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2

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2

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536

5

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49

18

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5

16

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4

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2

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18

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137

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18

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6

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21

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36

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3

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5

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10

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93

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1

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3

9

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72

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6

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14

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26

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2

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10

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2

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111

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45

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41

Walter M. Schirra Jr.

1

Hispanic Heritage Month

6

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1

1

Radial Velocity

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Human System Risks

17

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80

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6

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4

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7

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E. Michael Fincke

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6

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24

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4

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2

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6

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227

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44

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11

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217

5

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3

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8

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8

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4

1

1

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5

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18

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163

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2

Why Go To Space

2

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8

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10

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16

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235

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4

181

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4

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41

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6

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3

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98

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6

1

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17

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21

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65

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4

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8

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21

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5

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3

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3

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1

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57

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2

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1

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2

33

Explore

7

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3

GOLD (Global-scale Observations of the Limb and Disk)

3

8

B200

3

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7

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1

James H. Newman

1

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19

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3

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4

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2

NASA en español

59

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9

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17

2

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2

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3

Radiation

1

Humans in Space

396

Land Use

6

1

45

Discovery Program

2

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