NGC 4696 (image) ESA/Hubble Information Centre Share Print E-Mail Caption This picture, taken by Hubble's Advanced Camera for Surveys, shows NGC 4696, the largest galaxy in the Centaurus Cluster. The huge dust lane, around 30 000 light-years across, that sweeps across the face of the galaxy makes NGC 4696 look different from most other elliptical galaxies. Viewed at certain wavelengths, strange thin filaments of ionized hydrogen are visible within it. In this picture, these structures are visible as a subtle marbling effect across the galaxy's bright center. Credit ESA/Hubble and NASA Usage Restrictions None Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.