Science Mission Directorate

Science Mission Directorate

NASA Science: Being Responsive to Executive Orders

February 18, 2025 To the NASA Science Community –  As the nation’s leader in Earth and space science, NASA Science operates within the broader context of the federal government and its priorities. As part of the Executive Branch, we are always responsive to the direction set by the Administration, including executive orders and policy guidance […]
Posted February 18, 2025
SPHEREx (Spectro-Photometer for the History of the Universe and Ices Explorer)
Missions
Polarimeter to Unify the Corona and Heliosphere (PUNCH)
Science Mission Directorate

NASA Sets Launch Coverage for Missions Studying Cosmic Origins, Sun

NASA will provide live coverage of prelaunch and launch activities for SPHEREx (Spectro-Photometer for the History of the Universe, Epoch of Reionization and Ices Explorer), the agency’s newest space telescope.
Posted February 18, 2025
Commercial Lunar Payload Services (CLPS)
Artemis
Kennedy Space Center
Missions
Science Mission Directorate
Space Technology Mission Directorate
Technology

NASA to Talk Science, Tech Aboard Next Intuitive Machines Moon Flight

NASA will host a media teleconference at 1 p.m. EST Friday, Feb. 7, to discuss the agency’s science and technology flying aboard Intuitive Machines’ second flight to the Moon.
Posted January 31, 2025
Biological & Physical Sciences
Science & Research
Science Mission Directorate
Uncategorized

6 NASA Experiments on Materials, Benefitting Space and Earth

Did you know that NASA conducts ground-breaking research in space on materials like metals, foams, and crystals?
Posted January 29, 2025
SPHEREx (Spectro-Photometer for the History of the Universe and Ices Explorer)
Astrophysics Division
Jet Propulsion Laboratory
Kennedy Space Center
Launch Services Program
Polarimeter to Unify the Corona and Heliosphere (PUNCH)
Science Mission Directorate

NASA to Preview Sky-Mapping Space Telescope Ahead of Launch

NASA will host a news conference at 12 p.m. EST Friday, Jan. 31, to discuss a new telescope that will improve our understanding of how the universe evolved and search for key ingredients for life in our galaxy. Agency experts will preview NASA’s SPHEREx (Spectro-Photometer for the History of the Universe, Epoch of Reionization and […]
Posted January 27, 2025
OSIRIS-REx (Origins, Spectral Interpretation, Resource Identification, Security-Regolith Explorer)
Asteroids
Bennu
Goddard Space Flight Center
Johnson Space Center
Near-Earth Asteroid (NEA)
Planetary Science Division
Science Mission Directorate

NASA to Brief Media on Asteroid Sample Mission Findings

NASA will brief media at 11 a.m. EST Wednesday, Jan. 29, to provide an update on science results from NASA’s OSIRIS-REx (Origins, Spectral Interpretation, Resource Identification, and Security – Regolith Explorer) mission, which delivered a sample of asteroid Bennu to Earth in September 2023.
Posted January 24, 2025
NASA+
Asteroids
Planetary Defense
Planetary Defense Coordination Office
Planetary Science
Planetary Science Division
Science Mission Directorate
Social Media

NASA’s Planetary Defenders Head to the Sundance Film Festival

NASA is bringing the high-stakes world of planetary defense to the Sundance Film Festival, highlighting its upcoming documentary, “Planetary Defenders,” during a panel ahead of its spring 2025 premiere on the agency’s streaming service.
Posted January 17, 2025
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3
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1
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28
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65
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31
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2
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6
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7
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29
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11
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1
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17
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1
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43
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5
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1
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58
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260
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4
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219
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3
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8
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29
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170
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350
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10
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8
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23
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26
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15
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3
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4
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18
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49
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46
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9
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33
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220
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263
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10
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6
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10
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11
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170
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9
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106
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156
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4
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6
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16
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624
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17
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112
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344
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11
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13
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3
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4
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3
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8
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4
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6
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28
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3
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17
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27
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8
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2
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42
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51
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649
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101
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19
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22
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58
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135
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