First look

The Cassiopeia supernova remnant is the first light image of NASA's Chandra X-Ray Observatory, launched in July. The bright object near the center may be the long-sought neutron star or black hole that remained after the explosion.

(c) Copyright 1999. The Christian Science Publishing Society

We want to hear, did we miss an angle we should have covered? Should we come back to this topic? Or just give us a rating for this story. We want to hear from you.

Loading...

Loading...