We introduce the NOAO Fundamental Plane Survey (NFPS), a wide-field imaging/spectroscopic study of rich, low-redshift galaxy clusters. The survey targets X-ray-selected clusters...
The TANAMI program maximizes the scientific returns from the VLBI monitoring of southern hemisphere AGN by embracing the TeV era with observations in the 2.3 GHz band where TeV blazars are brighter. T
Despite having data for over 10^9^ stars from Gaia, less than 10^4^ star clusters and candidates have been discovered. In particular, distant star clusters are rarely...
We test the prediction of Hamilton and Helfand (1993ApJ...418...55H) that faint radio selected galaxies are a new class contributing to the diffuse X-ray background (XRB)...