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XRISM (X-Ray Imaging and Spectroscopy Mission)

NASA-JAXA XRISM Mission Sees Pulsar Gathering Companion’s ‘Wind’

Using data from the Japan-led XRISM (X-ray Imaging and Spectroscopy Mission) observatory, astronomers have directly observed a giant star’s outflow, called a stellar wind, being captured by its compact companion and providing the power source for strong X-ray flares.

Posted September 18, 2026

Electromagnetic Spectrum

Galaxies, Stars, & Black Holes Research

Goddard Space Flight Center

Stars

Stellar-mass Black Holes

XRISM (X-Ray Imaging and Spectroscopy Mission)

NASA, JAXA XRISM Mission Looks Deeply Into ‘Hidden’ Stellar System

The Japan-led XRISM (X-ray Imaging and Spectroscopy Mission) observatory has captured the most detailed portrait yet of gases flowing within Cygnus X-3, one of the most studied sources in the X-ray sky. Cygnus X-3 is a binary that pairs a rare type of high-mass star with a compact companion — likely a black hole. “The […]

Posted November 25, 2024

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NASA’s Chandra, Hubble Tune Into ‘Flame-Throwing’ Guitar Nebula

Normally found only in heavy metal bands or certain post-apocalyptic films, a “flame-throwing guitar” has now been spotted moving through space. Astronomers have captured movies of this extreme cosmic object using NASA’s Chandra X-ray Observatory and Hubble Space Telescope.

Posted November 20, 2024

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Mariner 3

1

Extreme Weather Events

20

XMM-Newton (X-ray Multi-Mirror Newton)

3

NASA Open Source Software

1

GRACE-FO (Gravity Recovery and Climate Experiment Follow-on)

8

2

Eileen M. Collins

2

Pioneer 10

1

RS-25

2

Anil Menon

5

Brewster H. Shaw Jr.

1

SpaceX Commercial Resupply

25

ICON (Ionospheric Connection Explorer)

2

Landslides

3

Technology for Living in Space

6

Visible / Optical Light

1

MESSENGER (MErcury Surface, Space ENvironment, GEochemistry, and Ranging)

1

GALEX (Galaxy Evolution Explorer)

1

NOAA (National Oceanic and Atmospheric Administration)

20

Chandra X-Ray Observatory

82

Digital Transformation (DT)

7

Orion Multi-Purpose Crew Vehicle

72

Quesst: The Science

3

Advanced Plant Habitat (APH)

3

41

Snow

14

STS-51D

1

John B. Herrington

1

MAF Employee Assistance Program

5

STS-96

1

JUICE (Jupiter Icy Moons Explorer)

1

Underway Recovery Test 11

1

2

Flightlog

1

NEA Scout (Near Earth Asteroid Scout)

1

Gravitational Waves

7

Cryosphere

8

1

Pluto

3

Science for Everyone

2

Apollo 16

1

Seasat

1

Candidate Astronauts

15

Stellar Evolution

3

International Space Station (ISS)

555

Libera

1

4

Exoplanet Atmosphere

13

39

Mission Support Directorate

3

Gemini IX

1

Office of International and Interagency Relations (OIIR)

65

Climate Science

7

E. Michael Fincke

1

Pamela A. Melroy

8

Redstone 3 (Freedom 7)

1

AeroSpace Frontiers

59

Atmospheric Waves Experiment (AWE)

3

Solar System Exploration Research Virtual Inst.

3

High-Tech Computing

14

Alan B. Shepard Jr.

1

1

2

Human System Risks

17

Super-Earth Exoplanets

10

LAGEOS (LAser GEOdynamics Satellite)

2

Sustainable Flight Demonstrator

6

VERITAS (Venus Emissivity, Radio Science, InSAR, Topography & Spectroscopy)

3

Marshall Science Research & Projects

51

Fruit Fly Lab (FFL)

1

4

6

Dawn

3

Open Science Data Repository (OSDR)

1

Project Management & Systems Engineering

2

2023 Solar Eclipse

9

Artemis 2

203

SIR-C/X-SAR (Shuttle Imaging Radar-C / X-Band Synthetic Aperture Radar)

1

STS-113

1

James A. McDivitt

1

Lunar Discovery & Exploration Program

2

THEMIS-ARTEMIS (Time History of Events and Macroscale Interactions During Substorms - Acceleration, Reconnection, Turbulence and Electrodynamics of Moon's Interaction with the Sun)

1

7

William A. Anders

2

NASA Art Program

3

Globular Clusters

6

Commercial Space

102

Earth Visualization & Mapping

8

136

Rings of Saturn

11

Transformative Aeronautics Concepts Program

27

Mariner 4

2

EZIE (Electrojet Zeeman Imaging Explorer)

2

XRISM (X-Ray Imaging and Spectroscopy Mission)

7

NASA Safety Center

3

12

Coronal Diagnostic Experiment (CODEX)

3

El Niño - Southern Oscillation

2

Planetary Analogs

3

Russell L. Schweickart

2

1

11

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

26

ILLUMA-T

1

Langley Research Center

159

Technology for Space Travel

18

Visible Infrared Imaging Radiometer Suite (VIIRS)

12

2

Game Changing Development Program

37

NOAA-20 (JPSS-1)

2

1

Discovery Program

2

28

Quesst: The Team

3

Advanced Space Suits

2

Astrogram

8

6

STS-61

1

5

MAF Status

1

Solar Wind

14

Hispanic Heritage Month

6

STS-99

1

Juno

21

University Innovation

16

Mars Moons

5

Floods

11

Near Space Network

4

Green Aviation Tech

17

CubeSat Launch Initiative

17

Environmental Management Division (EMD)

8

Podcasts

10

Science in the Air

14

Apollo 8

3

SeaWiFS (Sea-viewing Wide Field-of-view Sensor)

1

6

Stellar-mass Black Holes

5

International Space Station Division

6

10

The Future of Commercial Space

13

Exoplanet Detection Methods

8

2

Missions

365

Gemini VI

1

Office of Small Business Programs (OSBP)

11

Clouds

18

Early Career Faculty (ECF)

10

Pandora

1

Reflection Nebulae

3

Aerospace Safety Advisory Panel

2

Audio

6

1

9

Space Launch System (SLS)

114

Humans in Space

410

Supermassive Black Holes

21

Land Cover

11

Sustainable Flight National Partnership

4

Vertical Motion Simulator

1

Marshall Space Flight Center

348

Fundamental Physics

2

7

Carlos I. Noriega

1

HelioSwarm

1

DC-8

6

Opportunities For Educators to Get Involved

23

Project Mercury

4

2024 Solar Eclipse

46

Artemis 3

46

SkyFall

2

STS-125

1

James H. Newman

1

3

Thomas P. Stafford

3

7

William C. McCool

1

NASA Centers & Facilities

163

Goddard Institute for Space Studies

17

Commercial Space Division

1

Earth's Atmosphere

36

People of Space Operations

2

Robert A. R. Parker

1

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