The Chandra X-ray Observatory was launched on July 23, 1999 aboard Space Shuttle Columbia. See 25 'never-before-seen' images ...

The spiral galaxy M83 is captured face-on, providing a clear view of its full structure. Chandra's X-ray data reveals ...

The Chandra X-ray Observatory marked its 25th anniversary with a release of never-before-seen images. But budget cuts may cause the observatory’s days to be numbered.

Chandra is a NASA mission that was made possible through a collaboration between government, academic, and industry partnerships. The Smithsonian Astrophysical Observatory (SAO), which is part of the ...

Who killed Chandra Levy? ABC's "20/20" speaks to Guandique, the Levy family and that source who upended the case. Chandra Ann Levy of Modesto, CA poses in this undated file photo.

For Chandra, who succeeded Ramadorai as CEO in October 2009, Darwin isn't just about a theory. He is busy making TCS adapt to the new demanding world of IT services, where if you don't adapt, you ...