Crab Nebula | Simple Site

Hubble Space Telescope

A Fresh Look at the Crab Nebula

This observation from NASA’s Hubble Space Telescope, released on March 23, 2026, gives an unparalleled, detailed look at the aftermath of a supernova and how it has evolved over the telescope’s long lifetime.

Posted April 21, 2026

Astrophysics Division

Emission Nebulae

Goddard Space Flight Center

Hubble Space Telescope

Nebulae

Pulsars

Supernova Remnants

NASA’s Hubble Revisits Crab Nebula to Track 25 Years of Expansion

A quarter-century after its first observations of the full Crab Nebula, NASA’s Hubble Space Telescope has taken a fresh look at the supernova remnant. The result is an unparalleled, detailed look at the aftermath of a supernova and how it has evolved over Hubble’s long lifetime. A paper detailing the new Hubble observation is published […]

Posted March 23, 2026

Chandra X-Ray Observatory

Marshall Space Flight Center

Nebulae

Cassiopeia A, Then the Cosmos: 25 Years of Chandra X-ray Science

By Rick Smith On Aug. 26, 1999, NASA’s Chandra X-ray Observatory opened its powerful telescopic eye in orbit and captured its awe-inspiring “first light” images of Cassiopeia A, a supernova remnant roughly 11,000 light-years from Earth.

Posted August 26, 2024

Goddard Space Flight Center

James Webb Space Telescope (JWST)

Nebulae

Pulsars

Science & Research

Stars

Investigating the Origins of the Crab Nebula With NASA’s Webb

New data revises our view of this unusual supernova explosion. A team of scientists used NASA’s James Webb Space Telescope to parse the composition of the Crab Nebula, a supernova remnant located 6,500 light-years away in the constellation Taurus.

Posted June 17, 2024

Chandra X-Ray Observatory

Marshall Space Flight Center

Nebulae

NASA’s Chandra Releases Doubleheader of Blockbuster Hits

New movies of two of the most famous objects in the sky — the Crab Nebula and Cassiopeia A — are being released from NASA’s Chandra X-ray Observatory. Each includes X-ray data collected by Chandra over about two decades. They show dramatic changes in the debris and radiation remaining after the explosion of two massive […]

Posted April 24, 2024

James Webb Space Telescope (JWST)

Nebulae

Details from Webb’s Cameras Reveal Crabby Composition

The James Webb Space Telescope captures new details of the Crab Nebula, 6,500 light-years away, in this image released on Oct. 30, 2023.

Posted November 2, 2023

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

4

Lunar Trailblazer

4

1

Stephen G. Bowen

4

Edward G. Gibson

1

Terrestrial Planets

1

NASA Open Source Software

1

Orion Multi-Purpose Crew Vehicle

70

The Sun

57

GALEX (Galaxy Evolution Explorer)

2

Wildlife

1

Human Dimensions

10

NEA Scout (Near Earth Asteroid Scout)

1

Tracy Caldwell Dyson

8

Gemini IX

1

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

3

Artemis 2

192

134

Robert A. R. Parker

1

3

Lenticular Galaxies

3

55

Space Sustainability

1

1

1

4

Office of International and Interagency Relations (OIIR)

47

Flight Opportunities Program

23

Visible / Optical Light

1

Gravitational Waves

7

Airborne Science

28

9

Project Management & Systems Engineering

2

Sentinel-6 Michael Freilich Satellite

5

Johnson's Mission Control Center

6

1

Crew Health and Performance Exploration Analog (CHAPEA)

10

STS-41B

3

EPSCoR

3

Kathleen Rubins

2

42

2

STS-88

1

Marshall Science Projects

8

3

3

Underway Recovery Test 11

1

Globular Clusters

1

Advanced Capabilities for Emergency Response Operations

1

Astrogram

8

Planetary Analogs

2

S3VI

1

Ionosphere

10

Lucy

9

Commercial Lunar Payload Services (CLPS)

90

Spot the International Space Station

3

Earth System Observatory (ESO)

5

Technology Demonstration Missions Program

12

NASA Art Program

3

Open Science Data Repository (OSDR)

1

Fruit Fly Lab (FFL)

1

33

5

Anil Menon

2

Bruce McCandless

2

Quesst: The Team

3

William A. Anders

2

Human Health and Performance

29

Apollo 8

3

Pandora

1

Careers

11

Reflection Nebulae

2

37

Landsat 9

23

Ceres

2

9

Digital Information Platform

9

SunRISE (Sun Radio Interferometer Space Experiment)

3

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

1

NOAA-20 (JPSS-1)

1

Extreme Weather Events

16

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

3

11

Aerosols

5

Audio

6

Podcasts

10

Science Instruments

7

Jeanette J. Epps

4

MAF Announcements

1

Convergent Aeronautics Solutions

3

STEREO (Solar TErrestrial RElations Observatory)

4

Eileen M. Collins

2

TESS (Transiting Exoplanet Survey Satellite)

20

NASA Safety Center

3

27

The Sun & Solar Physics

3

Game Changing Development Program

37

2

Near Space Network

4

ExoMoons

1

Transformational Tools Technologies

12

Gemini VI

1

XRISM (X-Ray Imaging and Spectroscopy Mission)

6

2017 Solar Eclipse

3

Artemis 3

41

People of Space Operations

2

Robert D. Cabana

2

Infrared Space Observatory (ISO)

1

7

Climate Modeling

4

Space Technology Mission Directorate

162

E-Books

5

Sustainability at Kennedy Space Center

10

Mission Support Directorate

2

Office of Small Business Programs (OSBP)

11

Floods

9

Visible Infrared Imaging Radiometer Suite (VIIRS)

5

Green Aviation Tech

17

Airspace Operations and Safety Program

15

6

Project Mercury

3

6

Joint Agency Satellite Division

4

Mariner 3

1

Small Business Innovation Research / Small Business

9

Cryogenic Fluid Management (CFM)

4

STS-41D

1

ER-2

5

Kathryn C. Thornton

1

Solar Electric Propulsion (SEP)

1

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

3

STS-9

2

Marshall Science Research & Projects

51

7

54

University Innovation

13

Goddard Institute for Space Studies

17

Advanced Plant Habitat (APH)

3

11

Planetary Defense

21

SAGE III (Stratospheric Aerosol and Gas Experiment)

1

IRIS (Interface Region Imaging Spectrograph)

1

Lunar Crater Observation and Sensing Satellite (LCROSS)

1

Commercial Resupply

48

20

Earth Visualization & Mapping

3

Technology for Living in Space

6

NASA Centers & Facilities

153

Opportunities For Educators to Get Involved

18

Fundamental Physics

1

1

1

1

Budget & Annual Reports

6

Quesst: The Vehicle

17

Gamma Rays

8

William C. McCool

1

Human Lander Challenge

2

Apollo 9

2

Pandora Mission

1

1

Remote Sensing Technology

2

23

Landslides

2

Chandra X-Ray Observatory

75

Space Biology Program

3

Digital Transformation (DT)

7

Sunspots

4

Messier Catalog

1

NOAA-21 (JPSS-2)

1

EZIE (Electrojet Zeeman Imaging Explorer)

2

Vertical Motion Simulator

1

Grades 5 - 8 for Educators

13

AeroSpace Frontiers

59

Aura

2

Polar

1

Science Mission Directorate

200

Jessica U. Meir

2

MAF Employee Assistance Program

5

1

Strategic Integration and Management Division

1

Electrified Aircraft Propulsion

3

4

NASA Shared Services Center

13

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

1

331

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