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Sensing the Poles’ Hidden Heat

New animations from NASA’s PREFIRE mission reveal two years of seasonal temperature swings at the Arctic and Antarctic.

Posted August 7, 2026

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Remote Sensing Technology

3

ICON (Ionospheric Connection Explorer)

2

Laser Communications Relay

3

55

Sounding Rockets Program

15

2

Sun-Earth Interactions

2

Meteors & Meteorites

2

NOAA-21 (JPSS-2)

2

Flight Demonstrations and Capabilities

2

USGS (United States Geological Survey)

3

GRAIL (Gravity Recovery And Interior Laboratory)

1

1

9

Polar

1

Science Instruments

8

Former Astronauts

18

Viking 2

1

137

Anne C. McClain

4

Bruce McCandless

2

Protostars

21

JUICE (Jupiter Icy Moons Explorer)

1

Skywatching Tips

36

2

STS-34

1

5

Near-Earth Asteroid (NEA)

10

Exoplanets

93

Trace Gas Orbiter (TGO)

1

29

Women's History Month

17

Aeromechanics Research Facilities

1

14

Perseids

2

Robert D. Cabana

2

International Space Station (ISS)

534

4

Commercial Lunar Payload Services (CLPS)

95

18

Earth System Observatory (ESO)

5

16

Modeling

4

Office of Strategic Infrastructure (OSI)

2

Eileen M. Collins

2

Technology

110

NASA Directorates

44

Opportunities For International Participants to Get Involved

12

Terra

13

Galaxies, Stars, & Black Holes Research

41

Walter M. Schirra Jr.

1

Hispanic Heritage Month

6

Apollo 9

2

OSAM-1 (On-Orbit Servicing, Assembly, and Manufacturing 1)

1

Careers

11

Radial Velocity

2

Human System Risks

17

Land Cover

10

Ceres

2

Solar Dynamics Observatory (SDO)

6

Digital Information Platform

9

STS-80

1

Marshall Test Facility and Support Infrastructure

3

9

Exploration Systems Development Mission Directorate

72

UAS Traffic Management

3

GOES-U

4

AIM (Aeronomy of Ice in the Mesosphere)

1

Aura

2

Planetary Defense Coordination Office

26

SAGE III (Stratospheric Aerosol and Gas Experiment)

1

James A. McDivitt

1

Lunar Explorer Instrument for space biology Applications (LEIA)

1

Convergent Aeronautics Solutions

3

Spitzer Space Telescope

10

5

Magellanic Clouds

3

Sentinel-6 Michael Freilich Satellite

8

Cryogenic Fluid Management (CFM)

6

Stephen G. Bowen

4

1

1

NASA Socials Program

5

Events

18

The Solar System

163

Gemini

2

Why Go To Space

2

3I/ATLAS

1

Artemis 4

29

Parker Solar Probe (PSP)

10

Research and Technology at Kennedy Space Center

16

ILLUMA-T

1

Laser Interferometer Gravitational Wave Observatory (LIGO)

4

Climate Modeling

4

Sounds & Ringtones

1

E-Books

5

Sunita L. Williams

6

Michael J. Foreman

1

Northrop Grumman Commercial Resupply

24

Flight Demos Capabilities

4

Van Allen Probes

2

Grants & Opportunities

6

Ames Earth Science Division

1

6

Polarimeter to Unify the Corona and Heliosphere (PUNCH)

11

Science Mission Directorate

216

1

VIPER (Volatiles Investigating Polar Exploration Rover)

17

Heliophysics Division

65

APOD

11

Budget & Annual Reports

6

Psyche Asteroid

8

Juno

21

Small Bodies of the Solar System

5

DAVINCI (Deep Atmosphere Venus Investigation of Noble gases, Chemistry, and Imaging)

3

STS-41B

3

Mars Pathfinder

1

Nebulae

55

Exosphere

2

TRACERS

1

Glenn Research Center

235

X-ray Astronomy

4

13

Astronauts

108

Perseverance (Rover)

41

Robert L. Crippen

1

International Space Station Division

6

LISA (Laser Interferometer Space Antenna)

3

Commercial Resupply

49

Space Sustainability

1

Earth Visualization & Mapping

6

1

Moderate Resolution Imaging Spectroradiometer (MODIS)

17

Office of Technology, Policy and Strategy (OTPS)

21

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