An overview of the Chandra mission and goals, Chandra's namesake, top 10 facts.
Classroom activities, printable materials, interactive games & more.
Overview of X-ray Astronomy and X-ray sources: black holes to galaxy clusters.
All Chandra images released to the public listed by date & by category
Current Chandra press releases, status reports, interviews & biographies.
A collection of multimedia, illustrations & animations, a glossary, FAQ & more.
A collection of illustrations, animations and video.
Chandra discoveries in an audio/video format.
Chandra Zoom: SNR 0104-72.3

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SNR 0104-72.3
A new composite image from NASA's Chandra X-ray Observatory (purple) and Spitzer Space Telescope (red and green) shows a supernova remnant with a different look. This object, known as SNR 0104-72.3 is in the Small Magellanic Cloud, a small neighboring galaxy to the Milky Way. Astronomers think that this object is the remains of a so-called Type Ia supernova caused by the thermonuclear explosion of a white dwarf, but it has a shape unlike any other in its class.

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