These recent chandra.harvard.edu search topics are linked to pages that should help answer basic questions for each. See the site tools section at the bottom of the page for more ways to find information on this site.
Top ten facts about Chandra
The mystery about dark matter.
Information about X-rays & light.
Chandra games in printable PDF format.
Our next-door neighbor.
A supernova remnant and pulsar.
Information about supernovas and supernova remnants.
Images for your computer's desktop.
Constellations & Chandra Images
Constellations associated with Chandra images.
Information about black holes.